304812212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 588564480

約数和(自身を除く): 283752268

約数列:

[1, 2, 4, 19, 31, 38, 62, 67, 76, 124, 134, 268, 589, 1178, 1273, 1931, 2077, 2356, 2546, 3862, 4154, 5092, 7724, 8308, 36689, 39463, 59861, 73378, 78926, 119722, 129377, 146756, 157852, 239444, 258754, 517508, 1137359, 2274718, 2458163, 4010687, 4549436, 4916326, 8021374, 9832652, 16042748, 76203053, 152406106, 304812212]

約数ペア:

[(1, 304812212), (2, 152406106), (4, 76203053), (19, 16042748), (31, 9832652), (38, 8021374), (62, 4916326), (67, 4549436), (76, 4010687), (124, 2458163), (134, 2274718), (268, 1137359), (589, 517508), (1178, 258754), (1273, 239444), (1931, 157852), (2077, 146756), (2356, 129377), (2546, 119722), (3862, 78926), (4154, 73378), (5092, 59861), (7724, 39463), (8308, 36689)]