188113890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 473149440

約数和(自身を除く): 285035550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 465, 670, 930, 1005, 2010, 2077, 3019, 4154, 6038, 6231, 9057, 10385, 12462, 15095, 18114, 20770, 30190, 31155, 45285, 62310, 90570, 93589, 187178, 202273, 280767, 404546, 467945, 561534, 606819, 935890, 1011365, 1213638, 1403835, 2022730, 2807670, 3034095, 6068190, 6270463, 12540926, 18811389, 31352315, 37622778, 62704630, 94056945, 188113890]

約数ペア:

[(1, 188113890), (2, 94056945), (3, 62704630), (5, 37622778), (6, 31352315), (10, 18811389), (15, 12540926), (30, 6270463), (31, 6068190), (62, 3034095), (67, 2807670), (93, 2022730), (134, 1403835), (155, 1213638), (186, 1011365), (201, 935890), (310, 606819), (335, 561534), (402, 467945), (465, 404546), (670, 280767), (930, 202273), (1005, 187178), (2010, 93589), (2077, 90570), (3019, 62310), (4154, 45285), (6038, 31155), (6231, 30190), (9057, 20770), (10385, 18114), (12462, 15095)]