197498580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 569783424

約数和(自身を除く): 372284844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 73, 134, 146, 201, 219, 268, 292, 335, 365, 402, 438, 670, 673, 730, 804, 876, 1005, 1095, 1340, 1346, 1460, 2010, 2019, 2190, 2692, 3365, 4020, 4038, 4380, 4891, 6730, 8076, 9782, 10095, 13460, 14673, 19564, 20190, 24455, 29346, 40380, 45091, 48910, 49129, 58692, 73365, 90182, 97820, 98258, 135273, 146730, 147387, 180364, 196516, 225455, 245645, 270546, 293460, 294774, 450910, 491290, 541092, 589548, 676365, 736935, 901820, 982580, 1352730, 1473870, 2705460, 2947740, 3291643, 6583286, 9874929, 13166572, 16458215, 19749858, 32916430, 39499716, 49374645, 65832860, 98749290, 197498580]

約数ペア:

[(1, 197498580), (2, 98749290), (3, 65832860), (4, 49374645), (5, 39499716), (6, 32916430), (10, 19749858), (12, 16458215), (15, 13166572), (20, 9874929), (30, 6583286), (60, 3291643), (67, 2947740), (73, 2705460), (134, 1473870), (146, 1352730), (201, 982580), (219, 901820), (268, 736935), (292, 676365), (335, 589548), (365, 541092), (402, 491290), (438, 450910), (670, 294774), (673, 293460), (730, 270546), (804, 245645), (876, 225455), (1005, 196516), (1095, 180364), (1340, 147387), (1346, 146730), (1460, 135273), (2010, 98258), (2019, 97820), (2190, 90182), (2692, 73365), (3365, 58692), (4020, 49129), (4038, 48910), (4380, 45091), (4891, 40380), (6730, 29346), (8076, 24455), (9782, 20190), (10095, 19564), (13460, 14673)]