233440416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2435

約数の個数: 144

約数和(自身を含む): 747871488

約数和(自身を除く): 514431072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2377, 2728, 2976, 3069, 3168, 4092, 4464, 4754, 5456, 6138, 7131, 8184, 8928, 9508, 10912, 12276, 14262, 16368, 19016, 21393, 24552, 26147, 28524, 32736, 38032, 42786, 49104, 52294, 57048, 73687, 76064, 78441, 85572, 98208, 104588, 114096, 147374, 156882, 171144, 209176, 221061, 228192, 235323, 294748, 313764, 342288, 418352, 442122, 470646, 589496, 627528, 663183, 684576, 810557, 836704, 884244, 941292, 1178992, 1255056, 1326366, 1621114, 1768488, 1882584, 2357984, 2431671, 2510112, 2652732, 3242228, 3536976, 3765168, 4863342, 5305464, 6484456, 7073952, 7295013, 7530336, 9726684, 10610928, 12968912, 14590026, 19453368, 21221856, 25937824, 29180052, 38906736, 58360104, 77813472, 116720208, 233440416]

約数ペア:

[(1, 233440416), (2, 116720208), (3, 77813472), (4, 58360104), (6, 38906736), (8, 29180052), (9, 25937824), (11, 21221856), (12, 19453368), (16, 14590026), (18, 12968912), (22, 10610928), (24, 9726684), (31, 7530336), (32, 7295013), (33, 7073952), (36, 6484456), (44, 5305464), (48, 4863342), (62, 3765168), (66, 3536976), (72, 3242228), (88, 2652732), (93, 2510112), (96, 2431671), (99, 2357984), (124, 1882584), (132, 1768488), (144, 1621114), (176, 1326366), (186, 1255056), (198, 1178992), (248, 941292), (264, 884244), (279, 836704), (288, 810557), (341, 684576), (352, 663183), (372, 627528), (396, 589496), (496, 470646), (528, 442122), (558, 418352), (682, 342288), (744, 313764), (792, 294748), (992, 235323), (1023, 228192), (1056, 221061), (1116, 209176), (1364, 171144), (1488, 156882), (1584, 147374), (2046, 114096), (2232, 104588), (2377, 98208), (2728, 85572), (2976, 78441), (3069, 76064), (3168, 73687), (4092, 57048), (4464, 52294), (4754, 49104), (5456, 42786), (6138, 38032), (7131, 32736), (8184, 28524), (8928, 26147), (9508, 24552), (10912, 21393), (12276, 19016), (14262, 16368)]