289805932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{14783}}^1$

素因数の和:14842

約数の個数: 36

約数和(自身を含む): 568149120

約数和(自身を除く): 278343188

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 14783, 19604, 29566, 59132, 192179, 384358, 428707, 768716, 857414, 1714828, 2498327, 4996654, 5573191, 9993308, 11146382, 22292764, 72451483, 144902966, 289805932]

約数ペア:

[(1, 289805932), (2, 144902966), (4, 72451483), (13, 22292764), (26, 11146382), (29, 9993308), (52, 5573191), (58, 4996654), (116, 2498327), (169, 1714828), (338, 857414), (377, 768716), (676, 428707), (754, 384358), (1508, 192179), (4901, 59132), (9802, 29566), (14783, 19604)]