188946420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6547}}^1$

素因数の和:6609

約数の個数: 96

約数和(自身を含む): 585234048

約数和(自身を除く): 396287628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 6547, 7215, 9620, 13094, 14430, 19641, 26188, 28860, 32735, 39282, 65470, 78564, 85111, 98205, 130940, 170222, 196410, 242239, 255333, 340444, 392820, 425555, 484478, 510666, 726717, 851110, 968956, 1021332, 1211195, 1276665, 1453434, 1702220, 2422390, 2553330, 2906868, 3149107, 3633585, 4844780, 5106660, 6298214, 7267170, 9447321, 12596428, 14534340, 15745535, 18894642, 31491070, 37789284, 47236605, 62982140, 94473210, 188946420]

約数ペア:

[(1, 188946420), (2, 94473210), (3, 62982140), (4, 47236605), (5, 37789284), (6, 31491070), (10, 18894642), (12, 15745535), (13, 14534340), (15, 12596428), (20, 9447321), (26, 7267170), (30, 6298214), (37, 5106660), (39, 4844780), (52, 3633585), (60, 3149107), (65, 2906868), (74, 2553330), (78, 2422390), (111, 1702220), (130, 1453434), (148, 1276665), (156, 1211195), (185, 1021332), (195, 968956), (222, 851110), (260, 726717), (370, 510666), (390, 484478), (444, 425555), (481, 392820), (555, 340444), (740, 255333), (780, 242239), (962, 196410), (1110, 170222), (1443, 130940), (1924, 98205), (2220, 85111), (2405, 78564), (2886, 65470), (4810, 39282), (5772, 32735), (6547, 28860), (7215, 26188), (9620, 19641), (13094, 14430)]