284783772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{260791}}^1$

素因数の和:260818

約数の個数: 48

約数和(自身を含む): 817843712

約数和(自身を除く): 533059940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 260791, 521582, 782373, 1043164, 1564746, 1825537, 3129492, 3390283, 3651074, 5476611, 6780566, 7302148, 10170849, 10953222, 13561132, 20341698, 21906444, 23731981, 40683396, 47463962, 71195943, 94927924, 142391886, 284783772]

約数ペア:

[(1, 284783772), (2, 142391886), (3, 94927924), (4, 71195943), (6, 47463962), (7, 40683396), (12, 23731981), (13, 21906444), (14, 20341698), (21, 13561132), (26, 10953222), (28, 10170849), (39, 7302148), (42, 6780566), (52, 5476611), (78, 3651074), (84, 3390283), (91, 3129492), (156, 1825537), (182, 1564746), (273, 1043164), (364, 782373), (546, 521582), (1092, 260791)]