230205456

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 718704000

約数和(自身を除く): 488498544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 179, 208, 216, 229, 234, 312, 351, 358, 432, 458, 468, 537, 624, 687, 702, 716, 916, 936, 1074, 1374, 1404, 1432, 1611, 1832, 1872, 2061, 2148, 2327, 2748, 2808, 2864, 2977, 3222, 3664, 4122, 4296, 4654, 4833, 5496, 5616, 5954, 6183, 6444, 6981, 8244, 8592, 8931, 9308, 9666, 10992, 11908, 12366, 12888, 13962, 16488, 17862, 18616, 19332, 20943, 23816, 24732, 25776, 26793, 27924, 32976, 35724, 37232, 38664, 40991, 41886, 47632, 49464, 53586, 55848, 62829, 71448, 77328, 80379, 81982, 83772, 98928, 107172, 111696, 122973, 125658, 142896, 160758, 163964, 167544, 214344, 245946, 251316, 321516, 327928, 335088, 368919, 428688, 491892, 502632, 532883, 643032, 655856, 737838, 983784, 1005264, 1065766, 1106757, 1286064, 1475676, 1598649, 1967568, 2131532, 2213514, 2951352, 3197298, 4263064, 4427028, 4795947, 5902704, 6394596, 8526128, 8854056, 9591894, 12789192, 14387841, 17708112, 19183788, 25578384, 28775682, 38367576, 57551364, 76735152, 115102728, 230205456]

約数ペア:

[(1, 230205456), (2, 115102728), (3, 76735152), (4, 57551364), (6, 38367576), (8, 28775682), (9, 25578384), (12, 19183788), (13, 17708112), (16, 14387841), (18, 12789192), (24, 9591894), (26, 8854056), (27, 8526128), (36, 6394596), (39, 5902704), (48, 4795947), (52, 4427028), (54, 4263064), (72, 3197298), (78, 2951352), (104, 2213514), (108, 2131532), (117, 1967568), (144, 1598649), (156, 1475676), (179, 1286064), (208, 1106757), (216, 1065766), (229, 1005264), (234, 983784), (312, 737838), (351, 655856), (358, 643032), (432, 532883), (458, 502632), (468, 491892), (537, 428688), (624, 368919), (687, 335088), (702, 327928), (716, 321516), (916, 251316), (936, 245946), (1074, 214344), (1374, 167544), (1404, 163964), (1432, 160758), (1611, 142896), (1832, 125658), (1872, 122973), (2061, 111696), (2148, 107172), (2327, 98928), (2748, 83772), (2808, 81982), (2864, 80379), (2977, 77328), (3222, 71448), (3664, 62829), (4122, 55848), (4296, 53586), (4654, 49464), (4833, 47632), (5496, 41886), (5616, 40991), (5954, 38664), (6183, 37232), (6444, 35724), (6981, 32976), (8244, 27924), (8592, 26793), (8931, 25776), (9308, 24732), (9666, 23816), (10992, 20943), (11908, 19332), (12366, 18616), (12888, 17862), (13962, 16488)]