199525229570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1\times {\mathrm{14449}}^1$

素因数の和:17303

約数の個数: 64

約数和(自身を含む): 393552108000

約数和(自身を除く): 194026878430

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 2801, 4930, 5602, 14005, 14449, 28010, 28898, 47617, 72245, 81229, 95234, 144490, 162458, 238085, 245633, 406145, 419021, 476170, 491266, 812290, 838042, 1228165, 1380893, 2095105, 2456330, 2761786, 4190210, 6904465, 7123357, 13808930, 14246714, 35616785, 40471649, 71233570, 80943298, 202358245, 404716490, 688018033, 1173677821, 1376036066, 2347355642, 3440090165, 5868389105, 6880180330, 11736778210, 19952522957, 39905045914, 99762614785, 199525229570]

約数ペア:

[(1, 199525229570), (2, 99762614785), (5, 39905045914), (10, 19952522957), (17, 11736778210), (29, 6880180330), (34, 5868389105), (58, 3440090165), (85, 2347355642), (145, 1376036066), (170, 1173677821), (290, 688018033), (493, 404716490), (986, 202358245), (2465, 80943298), (2801, 71233570), (4930, 40471649), (5602, 35616785), (14005, 14246714), (14449, 13808930), (28010, 7123357), (28898, 6904465), (47617, 4190210), (72245, 2761786), (81229, 2456330), (95234, 2095105), (144490, 1380893), (162458, 1228165), (238085, 838042), (245633, 812290), (406145, 491266), (419021, 476170)]