202310898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 463491072

約数和(自身を除く): 261180174

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 131, 138, 186, 262, 361, 393, 437, 589, 713, 722, 786, 874, 1083, 1178, 1311, 1426, 1767, 2139, 2166, 2489, 2622, 3013, 3534, 4061, 4278, 4978, 6026, 7467, 8122, 8303, 9039, 11191, 12183, 13547, 14934, 16606, 18078, 22382, 24366, 24909, 27094, 33573, 40641, 47291, 49818, 57247, 67146, 77159, 81282, 93403, 94582, 114494, 141873, 154318, 171741, 186806, 231477, 257393, 280209, 283746, 343482, 462954, 514786, 560418, 772179, 1087693, 1466021, 1544358, 1774657, 2175386, 2932042, 3263079, 3549314, 4398063, 5323971, 6526158, 8796126, 10647942, 33718483, 67436966, 101155449, 202310898]

約数ペア:

[(1, 202310898), (2, 101155449), (3, 67436966), (6, 33718483), (19, 10647942), (23, 8796126), (31, 6526158), (38, 5323971), (46, 4398063), (57, 3549314), (62, 3263079), (69, 2932042), (93, 2175386), (114, 1774657), (131, 1544358), (138, 1466021), (186, 1087693), (262, 772179), (361, 560418), (393, 514786), (437, 462954), (589, 343482), (713, 283746), (722, 280209), (786, 257393), (874, 231477), (1083, 186806), (1178, 171741), (1311, 154318), (1426, 141873), (1767, 114494), (2139, 94582), (2166, 93403), (2489, 81282), (2622, 77159), (3013, 67146), (3534, 57247), (4061, 49818), (4278, 47291), (4978, 40641), (6026, 33573), (7467, 27094), (8122, 24909), (8303, 24366), (9039, 22382), (11191, 18078), (12183, 16606), (13547, 14934)]