201952716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8377}}^1$

素因数の和:8439

約数の個数: 72

約数和(自身を含む): 561594096

約数和(自身を除く): 359641380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 8377, 12054, 16754, 24108, 25131, 33508, 50262, 58639, 100524, 117278, 175917, 234556, 343457, 351834, 410473, 686914, 703668, 820946, 1030371, 1231419, 1373828, 1641892, 2060742, 2404199, 2462838, 4121484, 4808398, 4925676, 7212597, 9616796, 14425194, 16829393, 28850388, 33658786, 50488179, 67317572, 100976358, 201952716]

約数ペア:

[(1, 201952716), (2, 100976358), (3, 67317572), (4, 50488179), (6, 33658786), (7, 28850388), (12, 16829393), (14, 14425194), (21, 9616796), (28, 7212597), (41, 4925676), (42, 4808398), (49, 4121484), (82, 2462838), (84, 2404199), (98, 2060742), (123, 1641892), (147, 1373828), (164, 1231419), (196, 1030371), (246, 820946), (287, 703668), (294, 686914), (492, 410473), (574, 351834), (588, 343457), (861, 234556), (1148, 175917), (1722, 117278), (2009, 100524), (3444, 58639), (4018, 50262), (6027, 33508), (8036, 25131), (8377, 24108), (12054, 16754)]