233485236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 618246720

約数和(自身を除く): 384761484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 419, 673, 828, 838, 1257, 1346, 1676, 2019, 2514, 2692, 3771, 4038, 5028, 6057, 7542, 8076, 9637, 12114, 15084, 15479, 19274, 24228, 28911, 30958, 38548, 46437, 57822, 61916, 86733, 92874, 115644, 139311, 173466, 185748, 278622, 281987, 346932, 557244, 563974, 845961, 1127948, 1691922, 2537883, 3383844, 5075766, 6485701, 10151532, 12971402, 19457103, 25942804, 38914206, 58371309, 77828412, 116742618, 233485236]

約数ペア:

[(1, 233485236), (2, 116742618), (3, 77828412), (4, 58371309), (6, 38914206), (9, 25942804), (12, 19457103), (18, 12971402), (23, 10151532), (36, 6485701), (46, 5075766), (69, 3383844), (92, 2537883), (138, 1691922), (207, 1127948), (276, 845961), (414, 563974), (419, 557244), (673, 346932), (828, 281987), (838, 278622), (1257, 185748), (1346, 173466), (1676, 139311), (2019, 115644), (2514, 92874), (2692, 86733), (3771, 61916), (4038, 57822), (5028, 46437), (6057, 38548), (7542, 30958), (8076, 28911), (9637, 24228), (12114, 19274), (15084, 15479)]