207878064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139703}}^1$

素因数の和:139745

約数の個数: 40

約数和(自身を含む): 554345472

約数和(自身を除く): 346467408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 139703, 279406, 419109, 558812, 838218, 1117624, 1676436, 2235248, 3352872, 4330793, 6705744, 8661586, 12992379, 17323172, 25984758, 34646344, 51969516, 69292688, 103939032, 207878064]

約数ペア:

[(1, 207878064), (2, 103939032), (3, 69292688), (4, 51969516), (6, 34646344), (8, 25984758), (12, 17323172), (16, 12992379), (24, 8661586), (31, 6705744), (48, 4330793), (62, 3352872), (93, 2235248), (124, 1676436), (186, 1117624), (248, 838218), (372, 558812), (496, 419109), (744, 279406), (1488, 139703)]