121861236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 357146496

約数和(自身を除く): 235285260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 73, 84, 98, 102, 119, 146, 147, 167, 196, 204, 219, 238, 292, 294, 334, 357, 438, 476, 501, 511, 588, 668, 714, 833, 876, 1002, 1022, 1169, 1241, 1428, 1533, 1666, 2004, 2044, 2338, 2482, 2499, 2839, 3066, 3332, 3507, 3577, 3723, 4676, 4964, 4998, 5678, 6132, 7014, 7154, 7446, 8183, 8517, 8687, 9996, 10731, 11356, 12191, 14028, 14308, 14892, 16366, 17034, 17374, 19873, 21462, 24382, 24549, 26061, 32732, 34068, 34748, 36573, 39746, 42924, 48764, 49098, 52122, 59619, 60809, 73146, 79492, 85337, 98196, 104244, 119238, 121618, 139111, 146292, 170674, 182427, 207247, 238476, 243236, 256011, 278222, 341348, 364854, 414494, 417333, 512022, 556444, 597359, 621741, 729708, 828988, 834666, 1024044, 1194718, 1243482, 1450729, 1669332, 1792077, 2389436, 2486964, 2901458, 3584154, 4352187, 5802916, 7168308, 8704374, 10155103, 17408748, 20310206, 30465309, 40620412, 60930618, 121861236]

約数ペア:

[(1, 121861236), (2, 60930618), (3, 40620412), (4, 30465309), (6, 20310206), (7, 17408748), (12, 10155103), (14, 8704374), (17, 7168308), (21, 5802916), (28, 4352187), (34, 3584154), (42, 2901458), (49, 2486964), (51, 2389436), (68, 1792077), (73, 1669332), (84, 1450729), (98, 1243482), (102, 1194718), (119, 1024044), (146, 834666), (147, 828988), (167, 729708), (196, 621741), (204, 597359), (219, 556444), (238, 512022), (292, 417333), (294, 414494), (334, 364854), (357, 341348), (438, 278222), (476, 256011), (501, 243236), (511, 238476), (588, 207247), (668, 182427), (714, 170674), (833, 146292), (876, 139111), (1002, 121618), (1022, 119238), (1169, 104244), (1241, 98196), (1428, 85337), (1533, 79492), (1666, 73146), (2004, 60809), (2044, 59619), (2338, 52122), (2482, 49098), (2499, 48764), (2839, 42924), (3066, 39746), (3332, 36573), (3507, 34748), (3577, 34068), (3723, 32732), (4676, 26061), (4964, 24549), (4998, 24382), (5678, 21462), (6132, 19873), (7014, 17374), (7154, 17034), (7446, 16366), (8183, 14892), (8517, 14308), (8687, 14028), (9996, 12191), (10731, 11356)]