173400916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 345744000

約数和(自身を除く): 172343084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 293, 494, 586, 599, 988, 1172, 1198, 2396, 3809, 5567, 7618, 7787, 11134, 11381, 15236, 15574, 22268, 22762, 31148, 45524, 72371, 144742, 147953, 175507, 289484, 295906, 351014, 591812, 702028, 2281591, 3334633, 4563182, 6669266, 9126364, 13338532, 43350229, 86700458, 173400916]

約数ペア:

[(1, 173400916), (2, 86700458), (4, 43350229), (13, 13338532), (19, 9126364), (26, 6669266), (38, 4563182), (52, 3334633), (76, 2281591), (247, 702028), (293, 591812), (494, 351014), (586, 295906), (599, 289484), (988, 175507), (1172, 147953), (1198, 144742), (2396, 72371), (3809, 45524), (5567, 31148), (7618, 22762), (7787, 22268), (11134, 15574), (11381, 15236)]