201623796

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 611573760

約数和(自身を除く): 409949964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 47, 54, 66, 69, 92, 94, 99, 108, 132, 138, 141, 157, 188, 198, 207, 253, 276, 282, 297, 314, 396, 414, 423, 471, 506, 517, 564, 594, 621, 628, 759, 828, 846, 942, 1012, 1034, 1081, 1188, 1242, 1269, 1413, 1518, 1551, 1692, 1727, 1884, 2068, 2162, 2277, 2484, 2538, 2826, 3036, 3102, 3243, 3454, 3611, 4239, 4324, 4554, 4653, 5076, 5181, 5652, 6204, 6486, 6831, 6908, 7222, 7379, 8478, 9108, 9306, 9729, 10362, 10833, 11891, 12972, 13662, 13959, 14444, 14758, 15543, 16956, 18612, 19458, 20724, 21666, 22137, 23782, 27324, 27918, 29187, 29516, 31086, 32499, 35673, 38916, 39721, 43332, 44274, 46629, 47564, 55836, 58374, 62172, 64998, 66411, 71346, 79442, 81169, 88548, 93258, 97497, 107019, 116748, 119163, 129996, 132822, 142692, 158884, 162338, 169717, 186516, 194994, 199233, 214038, 238326, 243507, 265644, 321057, 324676, 339434, 357489, 389988, 398466, 428076, 476652, 487014, 509151, 642114, 678868, 714978, 730521, 796932, 974028, 1018302, 1072467, 1284228, 1429956, 1461042, 1527453, 1866887, 2036604, 2144934, 2191563, 2922084, 3054906, 3733774, 4289868, 4383126, 4582359, 5600661, 6109812, 7467548, 8766252, 9164718, 11201322, 16801983, 18329436, 22402644, 33603966, 50405949, 67207932, 100811898, 201623796]

約数ペア:

[(1, 201623796), (2, 100811898), (3, 67207932), (4, 50405949), (6, 33603966), (9, 22402644), (11, 18329436), (12, 16801983), (18, 11201322), (22, 9164718), (23, 8766252), (27, 7467548), (33, 6109812), (36, 5600661), (44, 4582359), (46, 4383126), (47, 4289868), (54, 3733774), (66, 3054906), (69, 2922084), (92, 2191563), (94, 2144934), (99, 2036604), (108, 1866887), (132, 1527453), (138, 1461042), (141, 1429956), (157, 1284228), (188, 1072467), (198, 1018302), (207, 974028), (253, 796932), (276, 730521), (282, 714978), (297, 678868), (314, 642114), (396, 509151), (414, 487014), (423, 476652), (471, 428076), (506, 398466), (517, 389988), (564, 357489), (594, 339434), (621, 324676), (628, 321057), (759, 265644), (828, 243507), (846, 238326), (942, 214038), (1012, 199233), (1034, 194994), (1081, 186516), (1188, 169717), (1242, 162338), (1269, 158884), (1413, 142692), (1518, 132822), (1551, 129996), (1692, 119163), (1727, 116748), (1884, 107019), (2068, 97497), (2162, 93258), (2277, 88548), (2484, 81169), (2538, 79442), (2826, 71346), (3036, 66411), (3102, 64998), (3243, 62172), (3454, 58374), (3611, 55836), (4239, 47564), (4324, 46629), (4554, 44274), (4653, 43332), (5076, 39721), (5181, 38916), (5652, 35673), (6204, 32499), (6486, 31086), (6831, 29516), (6908, 29187), (7222, 27918), (7379, 27324), (8478, 23782), (9108, 22137), (9306, 21666), (9729, 20724), (10362, 19458), (10833, 18612), (11891, 16956), (12972, 15543), (13662, 14758), (13959, 14444)]