196633530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^2$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 521263548

約数和(自身を除く): 324630018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 173, 219, 346, 365, 438, 519, 657, 730, 865, 1038, 1095, 1314, 1557, 1730, 2190, 2595, 3114, 3285, 5190, 6570, 7785, 12629, 15570, 25258, 29929, 37887, 59858, 63145, 75774, 89787, 113661, 126290, 149645, 179574, 189435, 227322, 269361, 299290, 378870, 448935, 538722, 568305, 897870, 1136610, 1346805, 2184817, 2693610, 4369634, 6554451, 10924085, 13108902, 19663353, 21848170, 32772255, 39326706, 65544510, 98316765, 196633530]

約数ペア:

[(1, 196633530), (2, 98316765), (3, 65544510), (5, 39326706), (6, 32772255), (9, 21848170), (10, 19663353), (15, 13108902), (18, 10924085), (30, 6554451), (45, 4369634), (73, 2693610), (90, 2184817), (146, 1346805), (173, 1136610), (219, 897870), (346, 568305), (365, 538722), (438, 448935), (519, 378870), (657, 299290), (730, 269361), (865, 227322), (1038, 189435), (1095, 179574), (1314, 149645), (1557, 126290), (1730, 113661), (2190, 89787), (2595, 75774), (3114, 63145), (3285, 59858), (5190, 37887), (6570, 29929), (7785, 25258), (12629, 15570)]