201616669730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{419921}}^1$

素因数の和:419992

約数の個数: 64

約数和(自身を含む): 437793880320

約数和(自身を除く): 236177210590

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3610, 5054, 6859, 12635, 13718, 25270, 34295, 48013, 68590, 96026, 240065, 419921, 480130, 839842, 2099605, 2939447, 4199210, 5878894, 7978499, 14697235, 15956998, 29394470, 39892495, 55849493, 79784990, 111698986, 151591481, 279247465, 303182962, 558494930, 757957405, 1061140367, 1515914810, 2122280734, 2880238139, 5305701835, 5760476278, 10611403670, 14401190695, 20161666973, 28802381390, 40323333946, 100808334865, 201616669730]

約数ペア:

[(1, 201616669730), (2, 100808334865), (5, 40323333946), (7, 28802381390), (10, 20161666973), (14, 14401190695), (19, 10611403670), (35, 5760476278), (38, 5305701835), (70, 2880238139), (95, 2122280734), (133, 1515914810), (190, 1061140367), (266, 757957405), (361, 558494930), (665, 303182962), (722, 279247465), (1330, 151591481), (1805, 111698986), (2527, 79784990), (3610, 55849493), (5054, 39892495), (6859, 29394470), (12635, 15956998), (13718, 14697235), (25270, 7978499), (34295, 5878894), (48013, 4199210), (68590, 2939447), (96026, 2099605), (240065, 839842), (419921, 480130)]