195352014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1021}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 461518848

約数和(自身を除く): 266166834

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 223, 286, 429, 446, 669, 858, 1021, 1338, 2042, 2453, 2899, 3063, 4906, 5798, 6126, 7359, 8697, 11231, 13273, 14718, 17394, 22462, 26546, 31889, 33693, 39819, 63778, 67386, 79638, 95667, 146003, 191334, 227683, 292006, 438009, 455366, 683049, 876018, 1366098, 2504513, 2959879, 5009026, 5919758, 7513539, 8879637, 15027078, 17759274, 32558669, 65117338, 97676007, 195352014]

約数ペア:

[(1, 195352014), (2, 97676007), (3, 65117338), (6, 32558669), (11, 17759274), (13, 15027078), (22, 8879637), (26, 7513539), (33, 5919758), (39, 5009026), (66, 2959879), (78, 2504513), (143, 1366098), (223, 876018), (286, 683049), (429, 455366), (446, 438009), (669, 292006), (858, 227683), (1021, 191334), (1338, 146003), (2042, 95667), (2453, 79638), (2899, 67386), (3063, 63778), (4906, 39819), (5798, 33693), (6126, 31889), (7359, 26546), (8697, 22462), (11231, 17394), (13273, 14718)]