320098848

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{196139}}^1$

素因数の和:196169

約数の個数: 48

約数和(自身を含む): 889691040

約数和(自身を除く): 569592192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 196139, 392278, 588417, 784556, 1176834, 1569112, 2353668, 3138224, 3334363, 4707336, 6276448, 6668726, 9414672, 10003089, 13337452, 18829344, 20006178, 26674904, 40012356, 53349808, 80024712, 106699616, 160049424, 320098848]

約数ペア:

[(1, 320098848), (2, 160049424), (3, 106699616), (4, 80024712), (6, 53349808), (8, 40012356), (12, 26674904), (16, 20006178), (17, 18829344), (24, 13337452), (32, 10003089), (34, 9414672), (48, 6668726), (51, 6276448), (68, 4707336), (96, 3334363), (102, 3138224), (136, 2353668), (204, 1569112), (272, 1176834), (408, 784556), (544, 588417), (816, 392278), (1632, 196139)]