124187924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 268195200

約数和(自身を除く): 144007276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 149, 206, 238, 289, 298, 412, 476, 578, 596, 721, 1043, 1156, 1442, 1751, 2023, 2086, 2533, 2884, 3502, 4046, 4172, 5066, 7004, 8092, 10132, 12257, 15347, 17731, 24514, 29767, 30694, 35462, 43061, 49028, 59534, 61388, 70924, 86122, 107429, 119068, 172244, 208369, 214858, 260899, 301427, 416738, 429716, 521798, 602854, 833476, 1043596, 1205708, 1826293, 3652586, 4435283, 7305172, 8870566, 17741132, 31046981, 62093962, 124187924]

約数ペア:

[(1, 124187924), (2, 62093962), (4, 31046981), (7, 17741132), (14, 8870566), (17, 7305172), (28, 4435283), (34, 3652586), (68, 1826293), (103, 1205708), (119, 1043596), (149, 833476), (206, 602854), (238, 521798), (289, 429716), (298, 416738), (412, 301427), (476, 260899), (578, 214858), (596, 208369), (721, 172244), (1043, 119068), (1156, 107429), (1442, 86122), (1751, 70924), (2023, 61388), (2086, 59534), (2533, 49028), (2884, 43061), (3502, 35462), (4046, 30694), (4172, 29767), (5066, 24514), (7004, 17731), (8092, 15347), (10132, 12257)]