197146355042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1272881}}^1$

素因数の和:1272963

約数の個数: 64

約数和(自身を含む): 390051777024

約数和(自身を除く): 192905421982

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 161, 182, 259, 299, 322, 481, 518, 598, 851, 962, 1702, 2093, 3367, 4186, 5957, 6734, 11063, 11914, 22126, 77441, 154882, 1272881, 2545762, 8910167, 16547453, 17820334, 29276263, 33094906, 47096597, 58552526, 94193194, 115832171, 204933841, 231664342, 329676179, 380591419, 409867682, 612255761, 659352358, 761182838, 1083221731, 1224511522, 2166443462, 2664139933, 4285790327, 5328279866, 7582552117, 8571580654, 14081882503, 15165104234, 28163765006, 98573177521, 197146355042]

約数ペア:

[(1, 197146355042), (2, 98573177521), (7, 28163765006), (13, 15165104234), (14, 14081882503), (23, 8571580654), (26, 7582552117), (37, 5328279866), (46, 4285790327), (74, 2664139933), (91, 2166443462), (161, 1224511522), (182, 1083221731), (259, 761182838), (299, 659352358), (322, 612255761), (481, 409867682), (518, 380591419), (598, 329676179), (851, 231664342), (962, 204933841), (1702, 115832171), (2093, 94193194), (3367, 58552526), (4186, 47096597), (5957, 33094906), (6734, 29276263), (11063, 17820334), (11914, 16547453), (22126, 8910167), (77441, 2545762), (154882, 1272881)]