194407070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 439193664

約数和(自身を除く): 244786594

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 121, 130, 143, 170, 187, 221, 242, 286, 374, 442, 605, 715, 727, 935, 1105, 1210, 1430, 1454, 1573, 1870, 2057, 2210, 2431, 3146, 3635, 4114, 4862, 7270, 7865, 7997, 9451, 10285, 12155, 12359, 15730, 15994, 18902, 20570, 24310, 24718, 26741, 39985, 47255, 53482, 61795, 79970, 87967, 94510, 103961, 123590, 133705, 135949, 160667, 175934, 207922, 267410, 271898, 321334, 439835, 519805, 679745, 803335, 879670, 1039610, 1143571, 1359490, 1495439, 1606670, 1767337, 2287142, 2990878, 3534674, 5717855, 7477195, 8836685, 11435710, 14954390, 17673370, 19440707, 38881414, 97203535, 194407070]

約数ペア:

[(1, 194407070), (2, 97203535), (5, 38881414), (10, 19440707), (11, 17673370), (13, 14954390), (17, 11435710), (22, 8836685), (26, 7477195), (34, 5717855), (55, 3534674), (65, 2990878), (85, 2287142), (110, 1767337), (121, 1606670), (130, 1495439), (143, 1359490), (170, 1143571), (187, 1039610), (221, 879670), (242, 803335), (286, 679745), (374, 519805), (442, 439835), (605, 321334), (715, 271898), (727, 267410), (935, 207922), (1105, 175934), (1210, 160667), (1430, 135949), (1454, 133705), (1573, 123590), (1870, 103961), (2057, 94510), (2210, 87967), (2431, 79970), (3146, 61795), (3635, 53482), (4114, 47255), (4862, 39985), (7270, 26741), (7865, 24718), (7997, 24310), (9451, 20570), (10285, 18902), (12155, 15994), (12359, 15730)]