228054036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 660744000

約数和(自身を除く): 432689964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 137, 147, 149, 196, 228, 266, 274, 294, 298, 399, 411, 447, 532, 548, 588, 596, 798, 822, 894, 931, 959, 1043, 1596, 1644, 1788, 1862, 1918, 2086, 2603, 2793, 2831, 2877, 3129, 3724, 3836, 4172, 5206, 5586, 5662, 5754, 6258, 6713, 7301, 7809, 8493, 10412, 11172, 11324, 11508, 12516, 13426, 14602, 15618, 16986, 18221, 19817, 20139, 20413, 21903, 26852, 29204, 31236, 33972, 36442, 39634, 40278, 40826, 43806, 54663, 59451, 61239, 72884, 79268, 80556, 81652, 87612, 109326, 118902, 122478, 127547, 138719, 142891, 218652, 237804, 244956, 255094, 277438, 285782, 382641, 387847, 416157, 428673, 510188, 554876, 571564, 765282, 775694, 832314, 857346, 1000237, 1163541, 1530564, 1551388, 1664628, 1714692, 2000474, 2327082, 2714929, 3000711, 4000948, 4654164, 5429858, 6001422, 8144787, 10859716, 12002844, 16289574, 19004503, 32579148, 38009006, 57013509, 76018012, 114027018, 228054036]

約数ペア:

[(1, 228054036), (2, 114027018), (3, 76018012), (4, 57013509), (6, 38009006), (7, 32579148), (12, 19004503), (14, 16289574), (19, 12002844), (21, 10859716), (28, 8144787), (38, 6001422), (42, 5429858), (49, 4654164), (57, 4000948), (76, 3000711), (84, 2714929), (98, 2327082), (114, 2000474), (133, 1714692), (137, 1664628), (147, 1551388), (149, 1530564), (196, 1163541), (228, 1000237), (266, 857346), (274, 832314), (294, 775694), (298, 765282), (399, 571564), (411, 554876), (447, 510188), (532, 428673), (548, 416157), (588, 387847), (596, 382641), (798, 285782), (822, 277438), (894, 255094), (931, 244956), (959, 237804), (1043, 218652), (1596, 142891), (1644, 138719), (1788, 127547), (1862, 122478), (1918, 118902), (2086, 109326), (2603, 87612), (2793, 81652), (2831, 80556), (2877, 79268), (3129, 72884), (3724, 61239), (3836, 59451), (4172, 54663), (5206, 43806), (5586, 40826), (5662, 40278), (5754, 39634), (6258, 36442), (6713, 33972), (7301, 31236), (7809, 29204), (8493, 26852), (10412, 21903), (11172, 20413), (11324, 20139), (11508, 19817), (12516, 18221), (13426, 16986), (14602, 15618)]