184435804

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 395756928

約数和(自身を除く): 211321124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 163, 196, 251, 322, 326, 502, 644, 652, 1004, 1127, 1141, 1757, 2254, 2282, 3514, 3749, 4508, 4564, 5773, 7028, 7498, 7987, 11546, 12299, 14996, 15974, 23092, 24598, 26243, 31948, 40411, 40913, 49196, 52486, 80822, 81826, 104972, 161644, 163652, 183701, 282877, 286391, 367402, 565754, 572782, 734804, 940999, 1131508, 1145564, 1881998, 2004737, 3763996, 4009474, 6586993, 8018948, 13173986, 26347972, 46108951, 92217902, 184435804]

約数ペア:

[(1, 184435804), (2, 92217902), (4, 46108951), (7, 26347972), (14, 13173986), (23, 8018948), (28, 6586993), (46, 4009474), (49, 3763996), (92, 2004737), (98, 1881998), (161, 1145564), (163, 1131508), (196, 940999), (251, 734804), (322, 572782), (326, 565754), (502, 367402), (644, 286391), (652, 282877), (1004, 183701), (1127, 163652), (1141, 161644), (1757, 104972), (2254, 81826), (2282, 80822), (3514, 52486), (3749, 49196), (4508, 40913), (4564, 40411), (5773, 31948), (7028, 26243), (7498, 24598), (7987, 23092), (11546, 15974), (12299, 14996)]