228903912

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 703572480

約数和(自身を除く): 474668568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 47, 51, 68, 69, 72, 92, 94, 102, 136, 138, 141, 153, 173, 184, 188, 204, 207, 276, 282, 306, 346, 376, 391, 408, 414, 423, 519, 552, 564, 612, 692, 782, 799, 828, 846, 1038, 1081, 1128, 1173, 1224, 1384, 1557, 1564, 1598, 1656, 1692, 2076, 2162, 2346, 2397, 2941, 3114, 3128, 3196, 3243, 3384, 3519, 3979, 4152, 4324, 4692, 4794, 5882, 6228, 6392, 6486, 7038, 7191, 7958, 8131, 8648, 8823, 9384, 9588, 9729, 11764, 11937, 12456, 12972, 14076, 14382, 15916, 16262, 17646, 18377, 19176, 19458, 23528, 23874, 24393, 25944, 26469, 28152, 28764, 31832, 32524, 35292, 35811, 36754, 38916, 47748, 48786, 52938, 55131, 57528, 65048, 67643, 70584, 71622, 73179, 73508, 77832, 95496, 97572, 105876, 110262, 135286, 138227, 143244, 146358, 147016, 165393, 187013, 195144, 202929, 211752, 220524, 270572, 276454, 286488, 292716, 330786, 374026, 405858, 414681, 441048, 541144, 552908, 561039, 585432, 608787, 661572, 748052, 811716, 829362, 1105816, 1122078, 1217574, 1244043, 1323144, 1496104, 1623432, 1658724, 1683117, 2244156, 2435148, 2488086, 3179221, 3317448, 3366234, 4488312, 4870296, 4976172, 6358442, 6732468, 9537663, 9952344, 12716884, 13464936, 19075326, 25433768, 28612989, 38150652, 57225978, 76301304, 114451956, 228903912]

約数ペア:

[(1, 228903912), (2, 114451956), (3, 76301304), (4, 57225978), (6, 38150652), (8, 28612989), (9, 25433768), (12, 19075326), (17, 13464936), (18, 12716884), (23, 9952344), (24, 9537663), (34, 6732468), (36, 6358442), (46, 4976172), (47, 4870296), (51, 4488312), (68, 3366234), (69, 3317448), (72, 3179221), (92, 2488086), (94, 2435148), (102, 2244156), (136, 1683117), (138, 1658724), (141, 1623432), (153, 1496104), (173, 1323144), (184, 1244043), (188, 1217574), (204, 1122078), (207, 1105816), (276, 829362), (282, 811716), (306, 748052), (346, 661572), (376, 608787), (391, 585432), (408, 561039), (414, 552908), (423, 541144), (519, 441048), (552, 414681), (564, 405858), (612, 374026), (692, 330786), (782, 292716), (799, 286488), (828, 276454), (846, 270572), (1038, 220524), (1081, 211752), (1128, 202929), (1173, 195144), (1224, 187013), (1384, 165393), (1557, 147016), (1564, 146358), (1598, 143244), (1656, 138227), (1692, 135286), (2076, 110262), (2162, 105876), (2346, 97572), (2397, 95496), (2941, 77832), (3114, 73508), (3128, 73179), (3196, 71622), (3243, 70584), (3384, 67643), (3519, 65048), (3979, 57528), (4152, 55131), (4324, 52938), (4692, 48786), (4794, 47748), (5882, 38916), (6228, 36754), (6392, 35811), (6486, 35292), (7038, 32524), (7191, 31832), (7958, 28764), (8131, 28152), (8648, 26469), (8823, 25944), (9384, 24393), (9588, 23874), (9729, 23528), (11764, 19458), (11937, 19176), (12456, 18377), (12972, 17646), (14076, 16262), (14382, 15916)]