223512108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 560609280

約数和(自身を除く): 337097172

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 89, 93, 124, 129, 157, 172, 178, 186, 258, 267, 314, 356, 372, 471, 516, 534, 628, 942, 1068, 1333, 1884, 2666, 2759, 3827, 3999, 4867, 5332, 5518, 6751, 7654, 7998, 8277, 9734, 11036, 11481, 13502, 13973, 14601, 15308, 15996, 16554, 19468, 20253, 22962, 27004, 27946, 29202, 33108, 40506, 41919, 45924, 55892, 58404, 81012, 83838, 118637, 167676, 209281, 237274, 355911, 418562, 433163, 474548, 600839, 627843, 711822, 837124, 866326, 1201678, 1255686, 1299489, 1423644, 1732652, 1802517, 2403356, 2511372, 2598978, 3605034, 5197956, 7210068, 18626009, 37252018, 55878027, 74504036, 111756054, 223512108]

約数ペア:

[(1, 223512108), (2, 111756054), (3, 74504036), (4, 55878027), (6, 37252018), (12, 18626009), (31, 7210068), (43, 5197956), (62, 3605034), (86, 2598978), (89, 2511372), (93, 2403356), (124, 1802517), (129, 1732652), (157, 1423644), (172, 1299489), (178, 1255686), (186, 1201678), (258, 866326), (267, 837124), (314, 711822), (356, 627843), (372, 600839), (471, 474548), (516, 433163), (534, 418562), (628, 355911), (942, 237274), (1068, 209281), (1333, 167676), (1884, 118637), (2666, 83838), (2759, 81012), (3827, 58404), (3999, 55892), (4867, 45924), (5332, 41919), (5518, 40506), (6751, 33108), (7654, 29202), (7998, 27946), (8277, 27004), (9734, 22962), (11036, 20253), (11481, 19468), (13502, 16554), (13973, 15996), (14601, 15308)]