386608968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{315857}}^1$

素因数の和:315886

約数の個数: 48

約数和(自身を含む): 1108661580

約数和(自身を除く): 722052612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 315857, 631714, 947571, 1263428, 1895142, 2526856, 2842713, 3790284, 5369569, 5685426, 7580568, 10739138, 11370852, 16108707, 21478276, 22741704, 32217414, 42956552, 48326121, 64434828, 96652242, 128869656, 193304484, 386608968]

約数ペア:

[(1, 386608968), (2, 193304484), (3, 128869656), (4, 96652242), (6, 64434828), (8, 48326121), (9, 42956552), (12, 32217414), (17, 22741704), (18, 21478276), (24, 16108707), (34, 11370852), (36, 10739138), (51, 7580568), (68, 5685426), (72, 5369569), (102, 3790284), (136, 2842713), (153, 2526856), (204, 1895142), (306, 1263428), (408, 947571), (612, 631714), (1224, 315857)]