442940886

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 1031267328

約数和(自身を除く): 588326442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 67, 81, 122, 134, 162, 183, 201, 223, 243, 366, 402, 446, 486, 549, 603, 669, 1098, 1206, 1338, 1647, 1809, 2007, 3294, 3618, 4014, 4087, 4941, 5427, 6021, 8174, 9882, 10854, 12042, 12261, 13603, 14823, 14941, 16281, 18063, 24522, 27206, 29646, 29882, 32562, 36126, 36783, 40809, 44823, 54189, 73566, 81618, 89646, 108378, 110349, 122427, 134469, 220698, 244854, 268938, 331047, 367281, 403407, 662094, 734562, 806814, 911401, 993141, 1101843, 1210221, 1822802, 1986282, 2203686, 2420442, 2734203, 3305529, 3630663, 5468406, 6611058, 7261326, 8202609, 16405218, 24607827, 49215654, 73823481, 147646962, 221470443, 442940886]

約数ペア:

[(1, 442940886), (2, 221470443), (3, 147646962), (6, 73823481), (9, 49215654), (18, 24607827), (27, 16405218), (54, 8202609), (61, 7261326), (67, 6611058), (81, 5468406), (122, 3630663), (134, 3305529), (162, 2734203), (183, 2420442), (201, 2203686), (223, 1986282), (243, 1822802), (366, 1210221), (402, 1101843), (446, 993141), (486, 911401), (549, 806814), (603, 734562), (669, 662094), (1098, 403407), (1206, 367281), (1338, 331047), (1647, 268938), (1809, 244854), (2007, 220698), (3294, 134469), (3618, 122427), (4014, 110349), (4087, 108378), (4941, 89646), (5427, 81618), (6021, 73566), (8174, 54189), (9882, 44823), (10854, 40809), (12042, 36783), (12261, 36126), (13603, 32562), (14823, 29882), (14941, 29646), (16281, 27206), (18063, 24522)]