225364928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5009}}^1$

素因数の和:5077

約数の個数: 56

約数和(自身を含む): 483565200

約数和(自身を除く): 258200272

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5009, 5624, 10018, 11248, 20036, 22496, 40072, 44992, 80144, 95171, 160288, 185333, 190342, 320576, 370666, 380684, 741332, 761368, 1482664, 1522736, 2965328, 3045472, 3521327, 5930656, 6090944, 7042654, 11861312, 14085308, 28170616, 56341232, 112682464, 225364928]

約数ペア:

[(1, 225364928), (2, 112682464), (4, 56341232), (8, 28170616), (16, 14085308), (19, 11861312), (32, 7042654), (37, 6090944), (38, 5930656), (64, 3521327), (74, 3045472), (76, 2965328), (148, 1522736), (152, 1482664), (296, 761368), (304, 741332), (592, 380684), (608, 370666), (703, 320576), (1184, 190342), (1216, 185333), (1406, 160288), (2368, 95171), (2812, 80144), (5009, 44992), (5624, 40072), (10018, 22496), (11248, 20036)]