203809788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62243

約数の個数: 72

約数和(自身を含む): 634085088

約数和(自身を除く): 430275300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 62213, 124426, 186639, 248852, 373278, 435491, 559917, 746556, 808769, 870982, 1119834, 1306473, 1617538, 1741964, 2239668, 2426307, 2612946, 3235076, 3919419, 4852614, 5225892, 5661383, 7278921, 7838838, 9705228, 11322766, 14557842, 15677676, 16984149, 22645532, 29115684, 33968298, 50952447, 67936596, 101904894, 203809788]

約数ペア:

[(1, 203809788), (2, 101904894), (3, 67936596), (4, 50952447), (6, 33968298), (7, 29115684), (9, 22645532), (12, 16984149), (13, 15677676), (14, 14557842), (18, 11322766), (21, 9705228), (26, 7838838), (28, 7278921), (36, 5661383), (39, 5225892), (42, 4852614), (52, 3919419), (63, 3235076), (78, 2612946), (84, 2426307), (91, 2239668), (117, 1741964), (126, 1617538), (156, 1306473), (182, 1119834), (234, 870982), (252, 808769), (273, 746556), (364, 559917), (468, 435491), (546, 373278), (819, 248852), (1092, 186639), (1638, 124426), (3276, 62213)]