196161930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{32531}}^1$

素因数の和:32611

約数の個数: 48

約数和(自身を含む): 517649184

約数和(自身を除く): 321487254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 32531, 65062, 97593, 162655, 195186, 292779, 325310, 487965, 585558, 975930, 1463895, 2179577, 2927790, 4359154, 6538731, 10897885, 13077462, 19616193, 21795770, 32693655, 39232386, 65387310, 98080965, 196161930]

約数ペア:

[(1, 196161930), (2, 98080965), (3, 65387310), (5, 39232386), (6, 32693655), (9, 21795770), (10, 19616193), (15, 13077462), (18, 10897885), (30, 6538731), (45, 4359154), (67, 2927790), (90, 2179577), (134, 1463895), (201, 975930), (335, 585558), (402, 487965), (603, 325310), (670, 292779), (1005, 195186), (1206, 162655), (2010, 97593), (3015, 65062), (6030, 32531)]