193710400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 524723360

約数和(自身を除く): 331012960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 67, 80, 100, 104, 130, 134, 139, 160, 200, 208, 260, 268, 278, 320, 325, 335, 400, 416, 520, 536, 556, 650, 670, 695, 800, 832, 871, 1040, 1072, 1112, 1300, 1340, 1390, 1600, 1675, 1742, 1807, 2080, 2144, 2224, 2600, 2680, 2780, 3350, 3475, 3484, 3614, 4160, 4288, 4355, 4448, 5200, 5360, 5560, 6700, 6950, 6968, 7228, 8710, 8896, 9035, 9313, 10400, 10720, 11120, 13400, 13900, 13936, 14456, 17420, 18070, 18626, 20800, 21440, 21775, 22240, 26800, 27800, 27872, 28912, 34840, 36140, 37252, 43550, 44480, 45175, 46565, 53600, 55600, 55744, 57824, 69680, 72280, 74504, 87100, 90350, 93130, 107200, 111200, 115648, 121069, 139360, 144560, 149008, 174200, 180700, 186260, 222400, 232825, 242138, 278720, 289120, 298016, 348400, 361400, 372520, 465650, 484276, 578240, 596032, 605345, 696800, 722800, 745040, 931300, 968552, 1210690, 1393600, 1445600, 1490080, 1862600, 1937104, 2421380, 2891200, 2980160, 3026725, 3725200, 3874208, 4842760, 6053450, 7450400, 7748416, 9685520, 12106900, 14900800, 19371040, 24213800, 38742080, 48427600, 96855200, 193710400]

約数ペア:

[(1, 193710400), (2, 96855200), (4, 48427600), (5, 38742080), (8, 24213800), (10, 19371040), (13, 14900800), (16, 12106900), (20, 9685520), (25, 7748416), (26, 7450400), (32, 6053450), (40, 4842760), (50, 3874208), (52, 3725200), (64, 3026725), (65, 2980160), (67, 2891200), (80, 2421380), (100, 1937104), (104, 1862600), (130, 1490080), (134, 1445600), (139, 1393600), (160, 1210690), (200, 968552), (208, 931300), (260, 745040), (268, 722800), (278, 696800), (320, 605345), (325, 596032), (335, 578240), (400, 484276), (416, 465650), (520, 372520), (536, 361400), (556, 348400), (650, 298016), (670, 289120), (695, 278720), (800, 242138), (832, 232825), (871, 222400), (1040, 186260), (1072, 180700), (1112, 174200), (1300, 149008), (1340, 144560), (1390, 139360), (1600, 121069), (1675, 115648), (1742, 111200), (1807, 107200), (2080, 93130), (2144, 90350), (2224, 87100), (2600, 74504), (2680, 72280), (2780, 69680), (3350, 57824), (3475, 55744), (3484, 55600), (3614, 53600), (4160, 46565), (4288, 45175), (4355, 44480), (4448, 43550), (5200, 37252), (5360, 36140), (5560, 34840), (6700, 28912), (6950, 27872), (6968, 27800), (7228, 26800), (8710, 22240), (8896, 21775), (9035, 21440), (9313, 20800), (10400, 18626), (10720, 18070), (11120, 17420), (13400, 14456), (13900, 13936)]