201533532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21559}}^1$

素因数の和:21626

約数の個数: 48

約数和(自身を含む): 507091200

約数和(自身を除く): 305557668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 21559, 43118, 64677, 86236, 129354, 258708, 409621, 819242, 883919, 1228863, 1638484, 1767838, 2457726, 2651757, 3535676, 4915452, 5303514, 10607028, 16794461, 33588922, 50383383, 67177844, 100766766, 201533532]

約数ペア:

[(1, 201533532), (2, 100766766), (3, 67177844), (4, 50383383), (6, 33588922), (12, 16794461), (19, 10607028), (38, 5303514), (41, 4915452), (57, 3535676), (76, 2651757), (82, 2457726), (114, 1767838), (123, 1638484), (164, 1228863), (228, 883919), (246, 819242), (492, 409621), (779, 258708), (1558, 129354), (2337, 86236), (3116, 64677), (4674, 43118), (9348, 21559)]