214809426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 517935600

約数和(自身を除く): 303126174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 101, 117, 122, 149, 183, 202, 234, 298, 303, 366, 447, 549, 606, 793, 894, 909, 1098, 1313, 1341, 1586, 1818, 1937, 2379, 2626, 2682, 3874, 3939, 4758, 5811, 6161, 7137, 7878, 9089, 11622, 11817, 12322, 14274, 15049, 17433, 18178, 18483, 23634, 27267, 30098, 34866, 36966, 45147, 54534, 55449, 80093, 81801, 90294, 110898, 118157, 135441, 160186, 163602, 195637, 236314, 240279, 270882, 354471, 391274, 480558, 586911, 708942, 720837, 917989, 1063413, 1173822, 1441674, 1760733, 1835978, 2126826, 2753967, 3521466, 5507934, 8261901, 11933857, 16523802, 23867714, 35801571, 71603142, 107404713, 214809426]

約数ペア:

[(1, 214809426), (2, 107404713), (3, 71603142), (6, 35801571), (9, 23867714), (13, 16523802), (18, 11933857), (26, 8261901), (39, 5507934), (61, 3521466), (78, 2753967), (101, 2126826), (117, 1835978), (122, 1760733), (149, 1441674), (183, 1173822), (202, 1063413), (234, 917989), (298, 720837), (303, 708942), (366, 586911), (447, 480558), (549, 391274), (606, 354471), (793, 270882), (894, 240279), (909, 236314), (1098, 195637), (1313, 163602), (1341, 160186), (1586, 135441), (1818, 118157), (1937, 110898), (2379, 90294), (2626, 81801), (2682, 80093), (3874, 55449), (3939, 54534), (4758, 45147), (5811, 36966), (6161, 34866), (7137, 30098), (7878, 27267), (9089, 23634), (11622, 18483), (11817, 18178), (12322, 17433), (14274, 15049)]