202198809340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{3877}}^1$

素因数の和:4868

約数の個数: 144

約数和(自身を含む): 487666380096

約数和(自身を除く): 285467570756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 121, 220, 230, 242, 253, 460, 484, 506, 605, 937, 1012, 1210, 1265, 1874, 2420, 2530, 2783, 3748, 3877, 4685, 5060, 5566, 7754, 9370, 10307, 11132, 13915, 15508, 18740, 19385, 20614, 21551, 27830, 38770, 41228, 42647, 43102, 51535, 55660, 77540, 85294, 86204, 89171, 103070, 107755, 113377, 170588, 178342, 206140, 213235, 215510, 226754, 237061, 356684, 426470, 431020, 445855, 453508, 469117, 474122, 566885, 852940, 891710, 938234, 948244, 980881, 1133770, 1185305, 1783420, 1876468, 1961762, 2267540, 2345585, 2370610, 2607671, 3632749, 3923524, 4691170, 4741220, 4904405, 5215342, 7265498, 9382340, 9808810, 10430684, 10789691, 13038355, 14530996, 18163745, 19617620, 21579382, 26076710, 36327490, 39960239, 43158764, 52153420, 53948455, 72654980, 79920478, 83553227, 107896910, 159840956, 167106454, 199801195, 215793820, 334212908, 399602390, 417766135, 439562629, 799204780, 835532270, 879125258, 919085497, 1671064540, 1758250516, 1838170994, 2197813145, 3676341988, 4395626290, 4595427485, 8791252580, 9190854970, 10109940467, 18381709940, 20219880934, 40439761868, 50549702335, 101099404670, 202198809340]

約数ペア:

[(1, 202198809340), (2, 101099404670), (4, 50549702335), (5, 40439761868), (10, 20219880934), (11, 18381709940), (20, 10109940467), (22, 9190854970), (23, 8791252580), (44, 4595427485), (46, 4395626290), (55, 3676341988), (92, 2197813145), (110, 1838170994), (115, 1758250516), (121, 1671064540), (220, 919085497), (230, 879125258), (242, 835532270), (253, 799204780), (460, 439562629), (484, 417766135), (506, 399602390), (605, 334212908), (937, 215793820), (1012, 199801195), (1210, 167106454), (1265, 159840956), (1874, 107896910), (2420, 83553227), (2530, 79920478), (2783, 72654980), (3748, 53948455), (3877, 52153420), (4685, 43158764), (5060, 39960239), (5566, 36327490), (7754, 26076710), (9370, 21579382), (10307, 19617620), (11132, 18163745), (13915, 14530996), (15508, 13038355), (18740, 10789691), (19385, 10430684), (20614, 9808810), (21551, 9382340), (27830, 7265498), (38770, 5215342), (41228, 4904405), (42647, 4741220), (43102, 4691170), (51535, 3923524), (55660, 3632749), (77540, 2607671), (85294, 2370610), (86204, 2345585), (89171, 2267540), (103070, 1961762), (107755, 1876468), (113377, 1783420), (170588, 1185305), (178342, 1133770), (206140, 980881), (213235, 948244), (215510, 938234), (226754, 891710), (237061, 852940), (356684, 566885), (426470, 474122), (431020, 469117), (445855, 453508)]