217466106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 514031616

約数和(自身を除く): 296565510

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 191, 286, 382, 429, 573, 858, 1146, 1327, 2101, 2483, 2654, 3981, 4202, 4966, 6303, 7449, 7962, 12606, 14597, 14898, 17251, 27313, 29194, 34502, 43791, 51753, 54626, 81939, 87582, 103506, 163878, 189761, 253457, 379522, 506914, 569283, 760371, 1138566, 1520742, 2788027, 3294941, 5576054, 6589882, 8364081, 9884823, 16728162, 19769646, 36244351, 72488702, 108733053, 217466106]

約数ペア:

[(1, 217466106), (2, 108733053), (3, 72488702), (6, 36244351), (11, 19769646), (13, 16728162), (22, 9884823), (26, 8364081), (33, 6589882), (39, 5576054), (66, 3294941), (78, 2788027), (143, 1520742), (191, 1138566), (286, 760371), (382, 569283), (429, 506914), (573, 379522), (858, 253457), (1146, 189761), (1327, 163878), (2101, 103506), (2483, 87582), (2654, 81939), (3981, 54626), (4202, 51753), (4966, 43791), (6303, 34502), (7449, 29194), (7962, 27313), (12606, 17251), (14597, 14898)]