197416752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{316373}}^1$

素因数の和:316397

約数の個数: 40

約数和(自身を含む): 549225264

約数和(自身を除く): 351808512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 316373, 632746, 949119, 1265492, 1898238, 2530984, 3796476, 4112849, 5061968, 7592952, 8225698, 12338547, 15185904, 16451396, 24677094, 32902792, 49354188, 65805584, 98708376, 197416752]

約数ペア:

[(1, 197416752), (2, 98708376), (3, 65805584), (4, 49354188), (6, 32902792), (8, 24677094), (12, 16451396), (13, 15185904), (16, 12338547), (24, 8225698), (26, 7592952), (39, 5061968), (48, 4112849), (52, 3796476), (78, 2530984), (104, 1898238), (156, 1265492), (208, 949119), (312, 632746), (624, 316373)]