227400624

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 180

約数和(自身を含む): 723800896

約数和(自身を除く): 496400272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 421, 484, 496, 528, 558, 682, 726, 744, 792, 842, 968, 1023, 1089, 1116, 1263, 1364, 1452, 1488, 1584, 1684, 1936, 2046, 2178, 2232, 2526, 2728, 2904, 3069, 3368, 3751, 3789, 4092, 4356, 4464, 4631, 5052, 5456, 5808, 6138, 6736, 7502, 7578, 8184, 8712, 9262, 10104, 11253, 12276, 13051, 13893, 15004, 15156, 16368, 17424, 18524, 20208, 22506, 24552, 26102, 27786, 30008, 30312, 33759, 37048, 39153, 41679, 45012, 49104, 50941, 52204, 55572, 60016, 60624, 67518, 74096, 78306, 83358, 90024, 101882, 104408, 111144, 117459, 135036, 143561, 152823, 156612, 166716, 180048, 203764, 208816, 222288, 234918, 270072, 287122, 305646, 313224, 333432, 407528, 430683, 458469, 469836, 540144, 574244, 611292, 626448, 666864, 815056, 861366, 916938, 939672, 1148488, 1222584, 1292049, 1579171, 1722732, 1833876, 1879344, 2296976, 2445168, 2584098, 3158342, 3445464, 3667752, 4737513, 5168196, 6316684, 6890928, 7335504, 9475026, 10336392, 12633368, 14212539, 18950052, 20672784, 25266736, 28425078, 37900104, 56850156, 75800208, 113700312, 227400624]

約数ペア:

[(1, 227400624), (2, 113700312), (3, 75800208), (4, 56850156), (6, 37900104), (8, 28425078), (9, 25266736), (11, 20672784), (12, 18950052), (16, 14212539), (18, 12633368), (22, 10336392), (24, 9475026), (31, 7335504), (33, 6890928), (36, 6316684), (44, 5168196), (48, 4737513), (62, 3667752), (66, 3445464), (72, 3158342), (88, 2584098), (93, 2445168), (99, 2296976), (121, 1879344), (124, 1833876), (132, 1722732), (144, 1579171), (176, 1292049), (186, 1222584), (198, 1148488), (242, 939672), (248, 916938), (264, 861366), (279, 815056), (341, 666864), (363, 626448), (372, 611292), (396, 574244), (421, 540144), (484, 469836), (496, 458469), (528, 430683), (558, 407528), (682, 333432), (726, 313224), (744, 305646), (792, 287122), (842, 270072), (968, 234918), (1023, 222288), (1089, 208816), (1116, 203764), (1263, 180048), (1364, 166716), (1452, 156612), (1488, 152823), (1584, 143561), (1684, 135036), (1936, 117459), (2046, 111144), (2178, 104408), (2232, 101882), (2526, 90024), (2728, 83358), (2904, 78306), (3069, 74096), (3368, 67518), (3751, 60624), (3789, 60016), (4092, 55572), (4356, 52204), (4464, 50941), (4631, 49104), (5052, 45012), (5456, 41679), (5808, 39153), (6138, 37048), (6736, 33759), (7502, 30312), (7578, 30008), (8184, 27786), (8712, 26102), (9262, 24552), (10104, 22506), (11253, 20208), (12276, 18524), (13051, 17424), (13893, 16368), (15004, 15156)]