382158544

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2213}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 761013792

約数和(自身を除く): 378855248

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 251, 344, 502, 688, 1004, 2008, 2213, 4016, 4426, 8852, 10793, 17704, 21586, 35408, 43172, 86344, 95159, 172688, 190318, 380636, 555463, 761272, 1110926, 1522544, 2221852, 4443704, 8887408, 23884909, 47769818, 95539636, 191079272, 382158544]

約数ペア:

[(1, 382158544), (2, 191079272), (4, 95539636), (8, 47769818), (16, 23884909), (43, 8887408), (86, 4443704), (172, 2221852), (251, 1522544), (344, 1110926), (502, 761272), (688, 555463), (1004, 380636), (2008, 190318), (2213, 172688), (4016, 95159), (4426, 86344), (8852, 43172), (10793, 35408), (17704, 21586)]