200616520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 498052800

約数和(自身を除く): 297436280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 169, 236, 260, 295, 338, 472, 503, 520, 590, 676, 767, 845, 1006, 1180, 1352, 1534, 1690, 2012, 2360, 2515, 3068, 3380, 3835, 4024, 5030, 6136, 6539, 6760, 7670, 9971, 10060, 13078, 15340, 19942, 20120, 26156, 29677, 30680, 32695, 39884, 49855, 52312, 59354, 65390, 79768, 85007, 99710, 118708, 130780, 148385, 170014, 199420, 237416, 261560, 296770, 340028, 385801, 398840, 425035, 593540, 680056, 771602, 850070, 1187080, 1543204, 1700140, 1929005, 3086408, 3400280, 3858010, 5015413, 7716020, 10030826, 15432040, 20061652, 25077065, 40123304, 50154130, 100308260, 200616520]

約数ペア:

[(1, 200616520), (2, 100308260), (4, 50154130), (5, 40123304), (8, 25077065), (10, 20061652), (13, 15432040), (20, 10030826), (26, 7716020), (40, 5015413), (52, 3858010), (59, 3400280), (65, 3086408), (104, 1929005), (118, 1700140), (130, 1543204), (169, 1187080), (236, 850070), (260, 771602), (295, 680056), (338, 593540), (472, 425035), (503, 398840), (520, 385801), (590, 340028), (676, 296770), (767, 261560), (845, 237416), (1006, 199420), (1180, 170014), (1352, 148385), (1534, 130780), (1690, 118708), (2012, 99710), (2360, 85007), (2515, 79768), (3068, 65390), (3380, 59354), (3835, 52312), (4024, 49855), (5030, 39884), (6136, 32695), (6539, 30680), (6760, 29677), (7670, 26156), (9971, 20120), (10060, 19942), (13078, 15340)]