240634386

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 537995328

約数和(自身を除く): 297360942

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 366, 402, 549, 603, 1098, 1206, 3271, 4087, 6542, 8174, 9813, 12261, 19626, 24522, 29439, 36783, 58878, 73566, 199531, 219157, 399062, 438314, 598593, 657471, 1197186, 1314942, 1795779, 1972413, 3591558, 3944826, 13368577, 26737154, 40105731, 80211462, 120317193, 240634386]

約数ペア:

[(1, 240634386), (2, 120317193), (3, 80211462), (6, 40105731), (9, 26737154), (18, 13368577), (61, 3944826), (67, 3591558), (122, 1972413), (134, 1795779), (183, 1314942), (201, 1197186), (366, 657471), (402, 598593), (549, 438314), (603, 399062), (1098, 219157), (1206, 199531), (3271, 73566), (4087, 58878), (6542, 36783), (8174, 29439), (9813, 24522), (12261, 19626)]