146645200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28201}}^1$

素因数の和:28232

約数の個数: 60

約数和(自身を含む): 379429708

約数和(自身を除く): 232784508

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 28201, 56402, 112804, 141005, 225608, 282010, 366613, 451216, 564020, 705025, 733226, 1128040, 1410050, 1466452, 1833065, 2256080, 2820100, 2932904, 3666130, 5640200, 5865808, 7332260, 9165325, 11280400, 14664520, 18330650, 29329040, 36661300, 73322600, 146645200]

約数ペア:

[(1, 146645200), (2, 73322600), (4, 36661300), (5, 29329040), (8, 18330650), (10, 14664520), (13, 11280400), (16, 9165325), (20, 7332260), (25, 5865808), (26, 5640200), (40, 3666130), (50, 2932904), (52, 2820100), (65, 2256080), (80, 1833065), (100, 1466452), (104, 1410050), (130, 1128040), (200, 733226), (208, 705025), (260, 564020), (325, 451216), (400, 366613), (520, 282010), (650, 225608), (1040, 141005), (1300, 112804), (2600, 56402), (5200, 28201)]