189584220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14561}}^1$

素因数の和:14611

約数の個数: 96

約数和(自身を含む): 626282496

約数和(自身を除く): 436698276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 14561, 29122, 43683, 58244, 72805, 87366, 101927, 145610, 174732, 203854, 218415, 291220, 305781, 407708, 436830, 451391, 509635, 611562, 873660, 902782, 1019270, 1223124, 1354173, 1528905, 1805564, 2038540, 2256955, 2708346, 3057810, 3159737, 4513910, 5416692, 6115620, 6319474, 6770865, 9027820, 9479211, 12638948, 13541730, 15798685, 18958422, 27083460, 31597370, 37916844, 47396055, 63194740, 94792110, 189584220]

約数ペア:

[(1, 189584220), (2, 94792110), (3, 63194740), (4, 47396055), (5, 37916844), (6, 31597370), (7, 27083460), (10, 18958422), (12, 15798685), (14, 13541730), (15, 12638948), (20, 9479211), (21, 9027820), (28, 6770865), (30, 6319474), (31, 6115620), (35, 5416692), (42, 4513910), (60, 3159737), (62, 3057810), (70, 2708346), (84, 2256955), (93, 2038540), (105, 1805564), (124, 1528905), (140, 1354173), (155, 1223124), (186, 1019270), (210, 902782), (217, 873660), (310, 611562), (372, 509635), (420, 451391), (434, 436830), (465, 407708), (620, 305781), (651, 291220), (868, 218415), (930, 203854), (1085, 174732), (1302, 145610), (1860, 101927), (2170, 87366), (2604, 72805), (3255, 58244), (4340, 43683), (6510, 29122), (13020, 14561)]