183405628

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 396159120

約数和(自身を除く): 212753492

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 49, 58, 82, 98, 116, 164, 196, 203, 287, 406, 574, 787, 812, 1148, 1189, 1421, 1574, 2009, 2378, 2842, 3148, 4018, 4756, 5509, 5684, 8036, 8323, 11018, 16646, 22036, 22823, 32267, 33292, 38563, 45646, 58261, 64534, 77126, 91292, 116522, 129068, 154252, 159761, 225869, 233044, 319522, 451738, 639044, 903476, 935743, 1118327, 1581083, 1871486, 2236654, 3162166, 3742972, 4473308, 6324332, 6550201, 13100402, 26200804, 45851407, 91702814, 183405628]

約数ペア:

[(1, 183405628), (2, 91702814), (4, 45851407), (7, 26200804), (14, 13100402), (28, 6550201), (29, 6324332), (41, 4473308), (49, 3742972), (58, 3162166), (82, 2236654), (98, 1871486), (116, 1581083), (164, 1118327), (196, 935743), (203, 903476), (287, 639044), (406, 451738), (574, 319522), (787, 233044), (812, 225869), (1148, 159761), (1189, 154252), (1421, 129068), (1574, 116522), (2009, 91292), (2378, 77126), (2842, 64534), (3148, 58261), (4018, 45646), (4756, 38563), (5509, 33292), (5684, 32267), (8036, 22823), (8323, 22036), (11018, 16646)]