140696952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6421}}^1$

素因数の和:6524

約数の個数: 64

約数和(自身を含む): 388402560

約数和(自身を除く): 247705608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 664, 913, 996, 1826, 1992, 2739, 3652, 5478, 6421, 7304, 10956, 12842, 19263, 21912, 25684, 38526, 51368, 70631, 77052, 141262, 154104, 211893, 282524, 423786, 532943, 565048, 847572, 1065886, 1598829, 1695144, 2131772, 3197658, 4263544, 5862373, 6395316, 11724746, 12790632, 17587119, 23449492, 35174238, 46898984, 70348476, 140696952]

約数ペア:

[(1, 140696952), (2, 70348476), (3, 46898984), (4, 35174238), (6, 23449492), (8, 17587119), (11, 12790632), (12, 11724746), (22, 6395316), (24, 5862373), (33, 4263544), (44, 3197658), (66, 2131772), (83, 1695144), (88, 1598829), (132, 1065886), (166, 847572), (249, 565048), (264, 532943), (332, 423786), (498, 282524), (664, 211893), (913, 154104), (996, 141262), (1826, 77052), (1992, 70631), (2739, 51368), (3652, 38526), (5478, 25684), (6421, 21912), (7304, 19263), (10956, 12842)]