198329600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 216

約数和(自身を含む): 593087040

約数和(自身を除く): 394757440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 128, 133, 140, 152, 160, 175, 190, 200, 224, 233, 256, 266, 280, 304, 320, 350, 380, 400, 448, 466, 475, 532, 560, 608, 640, 665, 700, 760, 800, 896, 932, 950, 1064, 1120, 1165, 1216, 1280, 1330, 1400, 1520, 1600, 1631, 1792, 1864, 1900, 2128, 2240, 2330, 2432, 2660, 2800, 3040, 3200, 3262, 3325, 3728, 3800, 4256, 4427, 4480, 4660, 4864, 5320, 5600, 5825, 6080, 6400, 6524, 6650, 7456, 7600, 8155, 8512, 8854, 8960, 9320, 10640, 11200, 11650, 12160, 13048, 13300, 14912, 15200, 16310, 17024, 17708, 18640, 21280, 22135, 22400, 23300, 24320, 26096, 26600, 29824, 30400, 30989, 32620, 34048, 35416, 37280, 40775, 42560, 44270, 44800, 46600, 52192, 53200, 59648, 60800, 61978, 65240, 70832, 74560, 81550, 85120, 88540, 93200, 104384, 106400, 110675, 121600, 123956, 130480, 141664, 149120, 154945, 163100, 170240, 177080, 186400, 208768, 212800, 221350, 247912, 260960, 283328, 298240, 309890, 326200, 354160, 372800, 417536, 425600, 442700, 495824, 521920, 566656, 619780, 652400, 708320, 745600, 774725, 851200, 885400, 991648, 1043840, 1133312, 1239560, 1304800, 1416640, 1491200, 1549450, 1770800, 1983296, 2087680, 2479120, 2609600, 2833280, 3098900, 3541600, 3966592, 4958240, 5219200, 5666560, 6197800, 7083200, 7933184, 9916480, 10438400, 12395600, 14166400, 19832960, 24791200, 28332800, 39665920, 49582400, 99164800, 198329600]

約数ペア:

[(1, 198329600), (2, 99164800), (4, 49582400), (5, 39665920), (7, 28332800), (8, 24791200), (10, 19832960), (14, 14166400), (16, 12395600), (19, 10438400), (20, 9916480), (25, 7933184), (28, 7083200), (32, 6197800), (35, 5666560), (38, 5219200), (40, 4958240), (50, 3966592), (56, 3541600), (64, 3098900), (70, 2833280), (76, 2609600), (80, 2479120), (95, 2087680), (100, 1983296), (112, 1770800), (128, 1549450), (133, 1491200), (140, 1416640), (152, 1304800), (160, 1239560), (175, 1133312), (190, 1043840), (200, 991648), (224, 885400), (233, 851200), (256, 774725), (266, 745600), (280, 708320), (304, 652400), (320, 619780), (350, 566656), (380, 521920), (400, 495824), (448, 442700), (466, 425600), (475, 417536), (532, 372800), (560, 354160), (608, 326200), (640, 309890), (665, 298240), (700, 283328), (760, 260960), (800, 247912), (896, 221350), (932, 212800), (950, 208768), (1064, 186400), (1120, 177080), (1165, 170240), (1216, 163100), (1280, 154945), (1330, 149120), (1400, 141664), (1520, 130480), (1600, 123956), (1631, 121600), (1792, 110675), (1864, 106400), (1900, 104384), (2128, 93200), (2240, 88540), (2330, 85120), (2432, 81550), (2660, 74560), (2800, 70832), (3040, 65240), (3200, 61978), (3262, 60800), (3325, 59648), (3728, 53200), (3800, 52192), (4256, 46600), (4427, 44800), (4480, 44270), (4660, 42560), (4864, 40775), (5320, 37280), (5600, 35416), (5825, 34048), (6080, 32620), (6400, 30989), (6524, 30400), (6650, 29824), (7456, 26600), (7600, 26096), (8155, 24320), (8512, 23300), (8854, 22400), (8960, 22135), (9320, 21280), (10640, 18640), (11200, 17708), (11650, 17024), (12160, 16310), (13048, 15200), (13300, 14912)]