200869760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3449}}^1$

素因数の和:3488

約数の個数: 128

約数和(自身を含む): 591192000

約数和(自身を除く): 390322240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3449, 3640, 4160, 4480, 5824, 6898, 7280, 8320, 11648, 13796, 14560, 17245, 24143, 27592, 29120, 34490, 44837, 48286, 55184, 58240, 68980, 89674, 96572, 110368, 120715, 137960, 179348, 193144, 220736, 224185, 241430, 275920, 313859, 358696, 386288, 441472, 448370, 482860, 551840, 627718, 717392, 772576, 896740, 965720, 1103680, 1255436, 1434784, 1545152, 1569295, 1793480, 1931440, 2207360, 2510872, 2869568, 3090304, 3138590, 3586960, 3862880, 5021744, 5739136, 6277180, 7173920, 7725760, 10043488, 12554360, 14347840, 15451520, 20086976, 25108720, 28695680, 40173952, 50217440, 100434880, 200869760]

約数ペア:

[(1, 200869760), (2, 100434880), (4, 50217440), (5, 40173952), (7, 28695680), (8, 25108720), (10, 20086976), (13, 15451520), (14, 14347840), (16, 12554360), (20, 10043488), (26, 7725760), (28, 7173920), (32, 6277180), (35, 5739136), (40, 5021744), (52, 3862880), (56, 3586960), (64, 3138590), (65, 3090304), (70, 2869568), (80, 2510872), (91, 2207360), (104, 1931440), (112, 1793480), (128, 1569295), (130, 1545152), (140, 1434784), (160, 1255436), (182, 1103680), (208, 965720), (224, 896740), (260, 772576), (280, 717392), (320, 627718), (364, 551840), (416, 482860), (448, 448370), (455, 441472), (520, 386288), (560, 358696), (640, 313859), (728, 275920), (832, 241430), (896, 224185), (910, 220736), (1040, 193144), (1120, 179348), (1456, 137960), (1664, 120715), (1820, 110368), (2080, 96572), (2240, 89674), (2912, 68980), (3449, 58240), (3640, 55184), (4160, 48286), (4480, 44837), (5824, 34490), (6898, 29120), (7280, 27592), (8320, 24143), (11648, 17245), (13796, 14560)]