219214932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 595123200

約数和(自身を除く): 375908268

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 204, 228, 276, 323, 391, 437, 646, 782, 874, 969, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2459, 2622, 3876, 4692, 4918, 5244, 7377, 7429, 9836, 14754, 14858, 22287, 29508, 29716, 41803, 44574, 46721, 56557, 83606, 89148, 93442, 113114, 125409, 140163, 167212, 169671, 186884, 226228, 250818, 280326, 339342, 501636, 560652, 678684, 794257, 961469, 1074583, 1588514, 1922938, 2149166, 2382771, 2884407, 3177028, 3223749, 3845876, 4298332, 4765542, 5768814, 6447498, 9531084, 11537628, 12894996, 18267911, 36535822, 54803733, 73071644, 109607466, 219214932]

約数ペア:

[(1, 219214932), (2, 109607466), (3, 73071644), (4, 54803733), (6, 36535822), (12, 18267911), (17, 12894996), (19, 11537628), (23, 9531084), (34, 6447498), (38, 5768814), (46, 4765542), (51, 4298332), (57, 3845876), (68, 3223749), (69, 3177028), (76, 2884407), (92, 2382771), (102, 2149166), (114, 1922938), (138, 1588514), (204, 1074583), (228, 961469), (276, 794257), (323, 678684), (391, 560652), (437, 501636), (646, 339342), (782, 280326), (874, 250818), (969, 226228), (1173, 186884), (1292, 169671), (1311, 167212), (1564, 140163), (1748, 125409), (1938, 113114), (2346, 93442), (2459, 89148), (2622, 83606), (3876, 56557), (4692, 46721), (4918, 44574), (5244, 41803), (7377, 29716), (7429, 29508), (9836, 22287), (14754, 14858)]