202277458

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 344380320

約数和(自身を除く): 142102862

約数列:

[1, 2, 17, 19, 34, 38, 113, 163, 226, 289, 323, 326, 578, 646, 1921, 2147, 2771, 3097, 3842, 4294, 5491, 5542, 6194, 10982, 18419, 32657, 36499, 36838, 47107, 52649, 65314, 72998, 94214, 105298, 313123, 349961, 620483, 626246, 699922, 895033, 1240966, 1790066, 5323091, 5949337, 10646182, 11898674, 101138729, 202277458]

約数ペア:

[(1, 202277458), (2, 101138729), (17, 11898674), (19, 10646182), (34, 5949337), (38, 5323091), (113, 1790066), (163, 1240966), (226, 895033), (289, 699922), (323, 626246), (326, 620483), (578, 349961), (646, 313123), (1921, 105298), (2147, 94214), (2771, 72998), (3097, 65314), (3842, 52649), (4294, 47107), (5491, 36838), (5542, 36499), (6194, 32657), (10982, 18419)]