229686730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3041}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 515144448

約数和(自身を除く): 285457718

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 415, 455, 581, 830, 910, 1079, 1162, 2158, 2905, 3041, 5395, 5810, 6082, 7553, 10790, 15106, 15205, 21287, 30410, 37765, 39533, 42574, 75530, 79066, 106435, 197665, 212870, 252403, 276731, 395330, 504806, 553462, 1262015, 1383655, 1766821, 2524030, 2767310, 3281239, 3533642, 6562478, 8834105, 16406195, 17668210, 22968673, 32812390, 45937346, 114843365, 229686730]

約数ペア:

[(1, 229686730), (2, 114843365), (5, 45937346), (7, 32812390), (10, 22968673), (13, 17668210), (14, 16406195), (26, 8834105), (35, 6562478), (65, 3533642), (70, 3281239), (83, 2767310), (91, 2524030), (130, 1766821), (166, 1383655), (182, 1262015), (415, 553462), (455, 504806), (581, 395330), (830, 276731), (910, 252403), (1079, 212870), (1162, 197665), (2158, 106435), (2905, 79066), (3041, 75530), (5395, 42574), (5810, 39533), (6082, 37765), (7553, 30410), (10790, 21287), (15106, 15205)]