202291596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{757}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 552375824

約数和(自身を除く): 350084228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 571, 757, 1142, 1514, 1713, 2271, 2284, 3028, 3426, 4542, 5139, 6813, 6852, 7423, 9084, 9841, 10278, 13626, 14846, 19682, 20556, 22269, 27252, 29523, 29692, 39364, 44538, 59046, 66807, 88569, 89076, 118092, 133614, 177138, 267228, 354276, 432247, 864494, 1296741, 1728988, 2593482, 3890223, 5186964, 5619211, 7780446, 11238422, 15560892, 16857633, 22476844, 33715266, 50572899, 67430532, 101145798, 202291596]

約数ペア:

[(1, 202291596), (2, 101145798), (3, 67430532), (4, 50572899), (6, 33715266), (9, 22476844), (12, 16857633), (13, 15560892), (18, 11238422), (26, 7780446), (36, 5619211), (39, 5186964), (52, 3890223), (78, 2593482), (117, 1728988), (156, 1296741), (234, 864494), (468, 432247), (571, 354276), (757, 267228), (1142, 177138), (1514, 133614), (1713, 118092), (2271, 89076), (2284, 88569), (3028, 66807), (3426, 59046), (4542, 44538), (5139, 39364), (6813, 29692), (6852, 29523), (7423, 27252), (9084, 22269), (9841, 20556), (10278, 19682), (13626, 14846)]