201882540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 587059200

約数和(自身を除く): 385176660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 311, 349, 372, 465, 620, 622, 698, 930, 933, 1047, 1244, 1396, 1555, 1745, 1860, 1866, 2094, 3110, 3490, 3732, 4188, 4665, 5235, 6220, 6980, 9330, 9641, 10470, 10819, 18660, 19282, 20940, 21638, 28923, 32457, 38564, 43276, 48205, 54095, 57846, 64914, 96410, 108190, 108539, 115692, 129828, 144615, 162285, 192820, 216380, 217078, 289230, 324570, 325617, 434156, 542695, 578460, 649140, 651234, 1085390, 1302468, 1628085, 2170780, 3256170, 3364709, 6512340, 6729418, 10094127, 13458836, 16823545, 20188254, 33647090, 40376508, 50470635, 67294180, 100941270, 201882540]

約数ペア:

[(1, 201882540), (2, 100941270), (3, 67294180), (4, 50470635), (5, 40376508), (6, 33647090), (10, 20188254), (12, 16823545), (15, 13458836), (20, 10094127), (30, 6729418), (31, 6512340), (60, 3364709), (62, 3256170), (93, 2170780), (124, 1628085), (155, 1302468), (186, 1085390), (310, 651234), (311, 649140), (349, 578460), (372, 542695), (465, 434156), (620, 325617), (622, 324570), (698, 289230), (930, 217078), (933, 216380), (1047, 192820), (1244, 162285), (1396, 144615), (1555, 129828), (1745, 115692), (1860, 108539), (1866, 108190), (2094, 96410), (3110, 64914), (3490, 57846), (3732, 54095), (4188, 48205), (4665, 43276), (5235, 38564), (6220, 32457), (6980, 28923), (9330, 21638), (9641, 20940), (10470, 19282), (10819, 18660)]