233719850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 552631296

約数和(自身を除く): 318911446

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 175, 182, 217, 310, 325, 350, 403, 434, 455, 650, 775, 806, 910, 1085, 1550, 1657, 2015, 2170, 2275, 2821, 3314, 4030, 4550, 5425, 5642, 8285, 10075, 10850, 11599, 14105, 16570, 20150, 21541, 23198, 28210, 41425, 43082, 51367, 57995, 70525, 82850, 102734, 107705, 115990, 141050, 150787, 215410, 256835, 289975, 301574, 359569, 513670, 538525, 579950, 667771, 719138, 753935, 1077050, 1284175, 1335542, 1507870, 1797845, 2568350, 3338855, 3595690, 3769675, 4674397, 6677710, 7539350, 8989225, 9348794, 16694275, 17978450, 23371985, 33388550, 46743970, 116859925, 233719850]

約数ペア:

[(1, 233719850), (2, 116859925), (5, 46743970), (7, 33388550), (10, 23371985), (13, 17978450), (14, 16694275), (25, 9348794), (26, 8989225), (31, 7539350), (35, 6677710), (50, 4674397), (62, 3769675), (65, 3595690), (70, 3338855), (91, 2568350), (130, 1797845), (155, 1507870), (175, 1335542), (182, 1284175), (217, 1077050), (310, 753935), (325, 719138), (350, 667771), (403, 579950), (434, 538525), (455, 513670), (650, 359569), (775, 301574), (806, 289975), (910, 256835), (1085, 215410), (1550, 150787), (1657, 141050), (2015, 115990), (2170, 107705), (2275, 102734), (2821, 82850), (3314, 70525), (4030, 57995), (4550, 51367), (5425, 43082), (5642, 41425), (8285, 28210), (10075, 23198), (10850, 21541), (11599, 20150), (14105, 16570)]