214917606410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{818017}}^1$

素因数の和:818127

約数の個数: 64

約数和(自身を含む): 435368812032

約数和(自身を除く): 220451205622

約数列:

[1, 2, 5, 10, 13, 26, 43, 47, 65, 86, 94, 130, 215, 235, 430, 470, 559, 611, 1118, 1222, 2021, 2795, 3055, 4042, 5590, 6110, 10105, 20210, 26273, 52546, 131365, 262730, 818017, 1636034, 4090085, 8180170, 10634221, 21268442, 35174731, 38446799, 53171105, 70349462, 76893598, 106342210, 175873655, 192233995, 351747310, 384467990, 457271503, 499808387, 914543006, 999616774, 1653212357, 2286357515, 2499041935, 3306424714, 4572715030, 4998083870, 8266061785, 16532123570, 21491760641, 42983521282, 107458803205, 214917606410]

約数ペア:

[(1, 214917606410), (2, 107458803205), (5, 42983521282), (10, 21491760641), (13, 16532123570), (26, 8266061785), (43, 4998083870), (47, 4572715030), (65, 3306424714), (86, 2499041935), (94, 2286357515), (130, 1653212357), (215, 999616774), (235, 914543006), (430, 499808387), (470, 457271503), (559, 384467990), (611, 351747310), (1118, 192233995), (1222, 175873655), (2021, 106342210), (2795, 76893598), (3055, 70349462), (4042, 53171105), (5590, 38446799), (6110, 35174731), (10105, 21268442), (20210, 10634221), (26273, 8180170), (52546, 4090085), (131365, 1636034), (262730, 818017)]