197367060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15739}}^1$

素因数の和:15781

約数の個数: 96

約数和(自身を含む): 634636800

約数和(自身を除く): 437269740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 15739, 31478, 47217, 62956, 78695, 94434, 157390, 173129, 188868, 236085, 299041, 314780, 346258, 472170, 519387, 598082, 692516, 865645, 897123, 944340, 1038774, 1196164, 1495205, 1731290, 1794246, 2077548, 2596935, 2990410, 3289451, 3462580, 3588492, 4485615, 5193870, 5980820, 6578902, 8971230, 9868353, 10387740, 13157804, 16447255, 17942460, 19736706, 32894510, 39473412, 49341765, 65789020, 98683530, 197367060]

約数ペア:

[(1, 197367060), (2, 98683530), (3, 65789020), (4, 49341765), (5, 39473412), (6, 32894510), (10, 19736706), (11, 17942460), (12, 16447255), (15, 13157804), (19, 10387740), (20, 9868353), (22, 8971230), (30, 6578902), (33, 5980820), (38, 5193870), (44, 4485615), (55, 3588492), (57, 3462580), (60, 3289451), (66, 2990410), (76, 2596935), (95, 2077548), (110, 1794246), (114, 1731290), (132, 1495205), (165, 1196164), (190, 1038774), (209, 944340), (220, 897123), (228, 865645), (285, 692516), (330, 598082), (380, 519387), (418, 472170), (570, 346258), (627, 314780), (660, 299041), (836, 236085), (1045, 188868), (1140, 173129), (1254, 157390), (2090, 94434), (2508, 78695), (3135, 62956), (4180, 47217), (6270, 31478), (12540, 15739)]