210958608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 651386880

約数和(自身を除く): 440428272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 71, 74, 84, 111, 112, 142, 148, 168, 213, 222, 239, 259, 284, 296, 336, 426, 444, 478, 497, 518, 568, 592, 717, 777, 852, 888, 956, 994, 1036, 1136, 1434, 1491, 1554, 1673, 1704, 1776, 1912, 1988, 2072, 2627, 2868, 2982, 3108, 3346, 3408, 3824, 3976, 4144, 5019, 5254, 5736, 5964, 6216, 6692, 7881, 7952, 8843, 10038, 10508, 11472, 11928, 12432, 13384, 15762, 16969, 17686, 18389, 20076, 21016, 23856, 26529, 26768, 31524, 33938, 35372, 36778, 40152, 42032, 50907, 53058, 55167, 61901, 63048, 67876, 70744, 73556, 80304, 101814, 106116, 110334, 118783, 123802, 126096, 135752, 141488, 147112, 185703, 203628, 212232, 220668, 237566, 247604, 271504, 294224, 356349, 371406, 407256, 424464, 441336, 475132, 495208, 627853, 712698, 742812, 814512, 882672, 950264, 990416, 1255706, 1425396, 1485624, 1883559, 1900528, 2511412, 2850792, 2971248, 3767118, 4394971, 5022824, 5701584, 7534236, 8789942, 10045648, 13184913, 15068472, 17579884, 26369826, 30136944, 35159768, 52739652, 70319536, 105479304, 210958608]

約数ペア:

[(1, 210958608), (2, 105479304), (3, 70319536), (4, 52739652), (6, 35159768), (7, 30136944), (8, 26369826), (12, 17579884), (14, 15068472), (16, 13184913), (21, 10045648), (24, 8789942), (28, 7534236), (37, 5701584), (42, 5022824), (48, 4394971), (56, 3767118), (71, 2971248), (74, 2850792), (84, 2511412), (111, 1900528), (112, 1883559), (142, 1485624), (148, 1425396), (168, 1255706), (213, 990416), (222, 950264), (239, 882672), (259, 814512), (284, 742812), (296, 712698), (336, 627853), (426, 495208), (444, 475132), (478, 441336), (497, 424464), (518, 407256), (568, 371406), (592, 356349), (717, 294224), (777, 271504), (852, 247604), (888, 237566), (956, 220668), (994, 212232), (1036, 203628), (1136, 185703), (1434, 147112), (1491, 141488), (1554, 135752), (1673, 126096), (1704, 123802), (1776, 118783), (1912, 110334), (1988, 106116), (2072, 101814), (2627, 80304), (2868, 73556), (2982, 70744), (3108, 67876), (3346, 63048), (3408, 61901), (3824, 55167), (3976, 53058), (4144, 50907), (5019, 42032), (5254, 40152), (5736, 36778), (5964, 35372), (6216, 33938), (6692, 31524), (7881, 26768), (7952, 26529), (8843, 23856), (10038, 21016), (10508, 20076), (11472, 18389), (11928, 17686), (12432, 16969), (13384, 15762)]