194639850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8161}}^1$

素因数の和:8232

約数の個数: 72

約数和(自身を含む): 532864332

約数和(自身を除く): 338224482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3975, 4770, 7950, 8161, 11925, 16322, 23850, 24483, 40805, 48966, 73449, 81610, 122415, 146898, 204025, 244830, 367245, 408050, 432533, 612075, 734490, 865066, 1224150, 1297599, 1836225, 2162665, 2595198, 3672450, 3892797, 4325330, 6487995, 7785594, 10813325, 12975990, 19463985, 21626650, 32439975, 38927970, 64879950, 97319925, 194639850]

約数ペア:

[(1, 194639850), (2, 97319925), (3, 64879950), (5, 38927970), (6, 32439975), (9, 21626650), (10, 19463985), (15, 12975990), (18, 10813325), (25, 7785594), (30, 6487995), (45, 4325330), (50, 3892797), (53, 3672450), (75, 2595198), (90, 2162665), (106, 1836225), (150, 1297599), (159, 1224150), (225, 865066), (265, 734490), (318, 612075), (450, 432533), (477, 408050), (530, 367245), (795, 244830), (954, 204025), (1325, 146898), (1590, 122415), (2385, 81610), (2650, 73449), (3975, 48966), (4770, 40805), (7950, 24483), (8161, 23850), (11925, 16322)]