185645508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 464184000

約数和(自身を除く): 278538492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 269, 289, 398, 538, 578, 597, 796, 807, 867, 1076, 1156, 1194, 1614, 1734, 2388, 3228, 3383, 3468, 4573, 6766, 9146, 10149, 13532, 13719, 18292, 20298, 27438, 40596, 53531, 54876, 57511, 77741, 107062, 115022, 155482, 160593, 172533, 214124, 230044, 233223, 310964, 321186, 345066, 466446, 642372, 690132, 910027, 932892, 1820054, 2730081, 3640108, 5460162, 10920324, 15470459, 30940918, 46411377, 61881836, 92822754, 185645508]

約数ペア:

[(1, 185645508), (2, 92822754), (3, 61881836), (4, 46411377), (6, 30940918), (12, 15470459), (17, 10920324), (34, 5460162), (51, 3640108), (68, 2730081), (102, 1820054), (199, 932892), (204, 910027), (269, 690132), (289, 642372), (398, 466446), (538, 345066), (578, 321186), (597, 310964), (796, 233223), (807, 230044), (867, 214124), (1076, 172533), (1156, 160593), (1194, 155482), (1614, 115022), (1734, 107062), (2388, 77741), (3228, 57511), (3383, 54876), (3468, 53531), (4573, 40596), (6766, 27438), (9146, 20298), (10149, 18292), (13532, 13719)]