About the Number

210423144

210423143 ← → 210423145

2進数表記:1100100010101100110101101000

漢数字表記:二億千四十二万三千百四十四

素因数分解:

2 3 × 3 1 × 17 1 × 37 1 × 53 1 × 263 1

素因数の和:379
約数の個数: 128
約数和(自身を含む): 585066240
約数和(自身を除く): 374643096

約数列:
[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 53, 68, 74, 102, 106, 111, 136, 148, 159, 204, 212, 222, 263, 296, 318, 408, 424, 444, 526, 629, 636, 789, 888, 901, 1052, 1258, 1272, 1578, 1802, 1887, 1961, 2104, 2516, 2703, 3156, 3604, 3774, 3922, 4471, 5032, 5406, 5883, 6312, 7208, 7548, 7844, 8942, 9731, 10812, 11766, 13413, 13939, 15096, 15688, 17884, 19462, 21624, 23532, 26826, 27878, 29193, 33337, 35768, 38924, 41817, 47064, 53652, 55756, 58386, 66674, 77848, 83634, 100011, 107304, 111512, 116772, 133348, 165427, 167268, 200022, 233544, 236963, 266696, 330854, 334536, 400044, 473926, 496281, 515743, 661708, 710889, 800088, 947852, 992562, 1031486, 1323416, 1421778, 1547229, 1895704, 1985124, 2062972, 2843556, 3094458, 3970248, 4125944, 5687112, 6188916, 8767631, 12377832, 17535262, 26302893, 35070524, 52605786, 70141048, 105211572, 210423144]

約数ペア:
[(1, 210423144), (2, 105211572), (3, 70141048), (4, 52605786), (6, 35070524), (8, 26302893), (12, 17535262), (17, 12377832), (24, 8767631), (34, 6188916), (37, 5687112), (51, 4125944), (53, 3970248), (68, 3094458), (74, 2843556), (102, 2062972), (106, 1985124), (111, 1895704), (136, 1547229), (148, 1421778), (159, 1323416), (204, 1031486), (212, 992562), (222, 947852), (263, 800088), (296, 710889), (318, 661708), (408, 515743), (424, 496281), (444, 473926), (526, 400044), (629, 334536), (636, 330854), (789, 266696), (888, 236963), (901, 233544), (1052, 200022), (1258, 167268), (1272, 165427), (1578, 133348), (1802, 116772), (1887, 111512), (1961, 107304), (2104, 100011), (2516, 83634), (2703, 77848), (3156, 66674), (3604, 58386), (3774, 55756), (3922, 53652), (4471, 47064), (5032, 41817), (5406, 38924), (5883, 35768), (6312, 33337), (7208, 29193), (7548, 27878), (7844, 26826), (8942, 23532), (9731, 21624), (10812, 19462), (11766, 17884), (13413, 15688), (13939, 15096)]

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