201298300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12547

約数の個数: 72

約数和(自身を含む): 520966656

約数和(自身を除く): 319668356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 12503, 16100, 25006, 50012, 62515, 87521, 125030, 175042, 250060, 287569, 312575, 350084, 437605, 575138, 625150, 875210, 1150276, 1250300, 1437845, 1750420, 2012983, 2188025, 2875690, 4025966, 4376050, 5751380, 7189225, 8051932, 8752100, 10064915, 14378450, 20129830, 28756900, 40259660, 50324575, 100649150, 201298300]

約数ペア:

[(1, 201298300), (2, 100649150), (4, 50324575), (5, 40259660), (7, 28756900), (10, 20129830), (14, 14378450), (20, 10064915), (23, 8752100), (25, 8051932), (28, 7189225), (35, 5751380), (46, 4376050), (50, 4025966), (70, 2875690), (92, 2188025), (100, 2012983), (115, 1750420), (140, 1437845), (161, 1250300), (175, 1150276), (230, 875210), (322, 625150), (350, 575138), (460, 437605), (575, 350084), (644, 312575), (700, 287569), (805, 250060), (1150, 175042), (1610, 125030), (2300, 87521), (3220, 62515), (4025, 50012), (8050, 25006), (12503, 16100)]