23102898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 40763982

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 51, 57, 78, 91, 102, 114, 119, 131, 133, 182, 221, 238, 247, 262, 266, 273, 323, 357, 393, 399, 442, 494, 546, 646, 663, 714, 741, 786, 798, 917, 969, 1326, 1482, 1547, 1703, 1729, 1834, 1938, 2227, 2261, 2489, 2751, 3094, 3406, 3458, 4199, 4454, 4522, 4641, 4978, 5109, 5187, 5502, 6681, 6783, 7467, 8398, 9282, 10218, 10374, 11921, 12597, 13362, 13566, 14934, 15589, 17423, 23842, 25194, 28951, 29393, 31178, 32357, 34846, 35763, 42313, 46767, 52269, 57902, 58786, 64714, 71526, 84626, 86853, 88179, 93534, 97071, 104538, 126939, 173706, 176358, 194142, 202657, 226499, 253878, 296191, 405314, 452998, 550069, 592382, 607971, 679497, 888573, 1100138, 1215942, 1358994, 1650207, 1777146, 3300414, 3850483, 7700966, 11551449, 23102898]

約数ペア:

[(1, 23102898), (2, 11551449), (3, 7700966), (6, 3850483), (7, 3300414), (13, 1777146), (14, 1650207), (17, 1358994), (19, 1215942), (21, 1100138), (26, 888573), (34, 679497), (38, 607971), (39, 592382), (42, 550069), (51, 452998), (57, 405314), (78, 296191), (91, 253878), (102, 226499), (114, 202657), (119, 194142), (131, 176358), (133, 173706), (182, 126939), (221, 104538), (238, 97071), (247, 93534), (262, 88179), (266, 86853), (273, 84626), (323, 71526), (357, 64714), (393, 58786), (399, 57902), (442, 52269), (494, 46767), (546, 42313), (646, 35763), (663, 34846), (714, 32357), (741, 31178), (786, 29393), (798, 28951), (917, 25194), (969, 23842), (1326, 17423), (1482, 15589), (1547, 14934), (1703, 13566), (1729, 13362), (1834, 12597), (1938, 11921), (2227, 10374), (2261, 10218), (2489, 9282), (2751, 8398), (3094, 7467), (3406, 6783), (3458, 6681), (4199, 5502), (4454, 5187), (4522, 5109), (4641, 4978)]