209824632

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 591614400

約数和(自身を除く): 381789768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 79, 111, 148, 158, 222, 237, 296, 316, 333, 444, 474, 632, 666, 711, 888, 948, 997, 1332, 1422, 1896, 1994, 2664, 2844, 2923, 2991, 3988, 5688, 5846, 5982, 7976, 8769, 8973, 11692, 11964, 17538, 17946, 23384, 23928, 26307, 35076, 35892, 36889, 52614, 70152, 71784, 73778, 78763, 105228, 110667, 147556, 157526, 210456, 221334, 236289, 295112, 315052, 332001, 442668, 472578, 630104, 664002, 708867, 885336, 945156, 1328004, 1417734, 1890312, 2656008, 2835468, 2914231, 5670936, 5828462, 8742693, 11656924, 17485386, 23313848, 26228079, 34970772, 52456158, 69941544, 104912316, 209824632]

約数ペア:

[(1, 209824632), (2, 104912316), (3, 69941544), (4, 52456158), (6, 34970772), (8, 26228079), (9, 23313848), (12, 17485386), (18, 11656924), (24, 8742693), (36, 5828462), (37, 5670936), (72, 2914231), (74, 2835468), (79, 2656008), (111, 1890312), (148, 1417734), (158, 1328004), (222, 945156), (237, 885336), (296, 708867), (316, 664002), (333, 630104), (444, 472578), (474, 442668), (632, 332001), (666, 315052), (711, 295112), (888, 236289), (948, 221334), (997, 210456), (1332, 157526), (1422, 147556), (1896, 110667), (1994, 105228), (2664, 78763), (2844, 73778), (2923, 71784), (2991, 70152), (3988, 52614), (5688, 36889), (5846, 35892), (5982, 35076), (7976, 26307), (8769, 23928), (8973, 23384), (11692, 17946), (11964, 17538)]