194075700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7146

約数の個数: 144

約数和(自身を含む): 691205760

約数和(自身を除く): 497130060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 7109, 9100, 13650, 14218, 21327, 27300, 28436, 35545, 42654, 49763, 71090, 85308, 92417, 99526, 106635, 142180, 149289, 177725, 184834, 199052, 213270, 248815, 277251, 298578, 355450, 369668, 426540, 462085, 497630, 533175, 554502, 597156, 646919, 710900, 746445, 924170, 995260, 1066350, 1109004, 1244075, 1293838, 1386255, 1492890, 1848340, 1940757, 2132700, 2310425, 2488150, 2587676, 2772510, 2985780, 3234595, 3732225, 3881514, 4620850, 4976300, 5545020, 6469190, 6931275, 7464450, 7763028, 9241700, 9703785, 12938380, 13862550, 14928900, 16172975, 19407570, 27725100, 32345950, 38815140, 48518925, 64691900, 97037850, 194075700]

約数ペア:

[(1, 194075700), (2, 97037850), (3, 64691900), (4, 48518925), (5, 38815140), (6, 32345950), (7, 27725100), (10, 19407570), (12, 16172975), (13, 14928900), (14, 13862550), (15, 12938380), (20, 9703785), (21, 9241700), (25, 7763028), (26, 7464450), (28, 6931275), (30, 6469190), (35, 5545020), (39, 4976300), (42, 4620850), (50, 3881514), (52, 3732225), (60, 3234595), (65, 2985780), (70, 2772510), (75, 2587676), (78, 2488150), (84, 2310425), (91, 2132700), (100, 1940757), (105, 1848340), (130, 1492890), (140, 1386255), (150, 1293838), (156, 1244075), (175, 1109004), (182, 1066350), (195, 995260), (210, 924170), (260, 746445), (273, 710900), (300, 646919), (325, 597156), (350, 554502), (364, 533175), (390, 497630), (420, 462085), (455, 426540), (525, 369668), (546, 355450), (650, 298578), (700, 277251), (780, 248815), (910, 213270), (975, 199052), (1050, 184834), (1092, 177725), (1300, 149289), (1365, 142180), (1820, 106635), (1950, 99526), (2100, 92417), (2275, 85308), (2730, 71090), (3900, 49763), (4550, 42654), (5460, 35545), (6825, 28436), (7109, 27300), (9100, 21327), (13650, 14218)]