118189190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 249989760

約数和(自身を除く): 131800570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 101, 146, 202, 229, 365, 458, 505, 511, 707, 730, 1010, 1022, 1145, 1414, 1603, 2290, 2555, 3206, 3535, 5110, 7070, 7373, 8015, 14746, 16030, 16717, 23129, 33434, 36865, 46258, 51611, 73730, 83585, 103222, 115645, 117019, 161903, 167170, 231290, 234038, 258055, 323806, 516110, 585095, 809515, 1170190, 1619030, 1688417, 3376834, 8442085, 11818919, 16884170, 23637838, 59094595, 118189190]

約数ペア:

[(1, 118189190), (2, 59094595), (5, 23637838), (7, 16884170), (10, 11818919), (14, 8442085), (35, 3376834), (70, 1688417), (73, 1619030), (101, 1170190), (146, 809515), (202, 585095), (229, 516110), (365, 323806), (458, 258055), (505, 234038), (511, 231290), (707, 167170), (730, 161903), (1010, 117019), (1022, 115645), (1145, 103222), (1414, 83585), (1603, 73730), (2290, 51611), (2555, 46258), (3206, 36865), (3535, 33434), (5110, 23129), (7070, 16717), (7373, 16030), (8015, 14746)]