144205236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{81749}}^1$

素因数の和:81773

約数の個数: 54

約数和(自身を含む): 424037250

約数和(自身を除く): 279832014

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 81749, 163498, 245247, 326996, 490494, 572243, 735741, 980988, 1144486, 1471482, 1716729, 2288972, 2942964, 3433458, 4005701, 5150187, 6866916, 8011402, 10300374, 12017103, 16022804, 20600748, 24034206, 36051309, 48068412, 72102618, 144205236]

約数ペア:

[(1, 144205236), (2, 72102618), (3, 48068412), (4, 36051309), (6, 24034206), (7, 20600748), (9, 16022804), (12, 12017103), (14, 10300374), (18, 8011402), (21, 6866916), (28, 5150187), (36, 4005701), (42, 3433458), (49, 2942964), (63, 2288972), (84, 1716729), (98, 1471482), (126, 1144486), (147, 980988), (196, 735741), (252, 572243), (294, 490494), (441, 326996), (588, 245247), (882, 163498), (1764, 81749)]