202118070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1570

約数の個数: 128

約数和(自身を含む): 615444480

約数和(自身を除く): 413326410

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 59, 66, 70, 77, 105, 110, 118, 154, 165, 177, 210, 231, 295, 330, 354, 385, 413, 462, 590, 649, 770, 826, 885, 1155, 1239, 1298, 1483, 1770, 1947, 2065, 2310, 2478, 2966, 3245, 3894, 4130, 4449, 4543, 6195, 6490, 7415, 8898, 9086, 9735, 10381, 12390, 13629, 14830, 16313, 19470, 20762, 22245, 22715, 27258, 31143, 32626, 44490, 45430, 48939, 51905, 62286, 68145, 81565, 87497, 97878, 103810, 114191, 136290, 155715, 163130, 174994, 228382, 244695, 262491, 311430, 342573, 437485, 489390, 524982, 570955, 612479, 685146, 874970, 962467, 1141910, 1224958, 1312455, 1712865, 1837437, 1924934, 2624910, 2887401, 3062395, 3425730, 3674874, 4812335, 5774802, 6124790, 6737269, 9187185, 9624670, 13474538, 14437005, 18374370, 20211807, 28874010, 33686345, 40423614, 67372690, 101059035, 202118070]

約数ペア:

[(1, 202118070), (2, 101059035), (3, 67372690), (5, 40423614), (6, 33686345), (7, 28874010), (10, 20211807), (11, 18374370), (14, 14437005), (15, 13474538), (21, 9624670), (22, 9187185), (30, 6737269), (33, 6124790), (35, 5774802), (42, 4812335), (55, 3674874), (59, 3425730), (66, 3062395), (70, 2887401), (77, 2624910), (105, 1924934), (110, 1837437), (118, 1712865), (154, 1312455), (165, 1224958), (177, 1141910), (210, 962467), (231, 874970), (295, 685146), (330, 612479), (354, 570955), (385, 524982), (413, 489390), (462, 437485), (590, 342573), (649, 311430), (770, 262491), (826, 244695), (885, 228382), (1155, 174994), (1239, 163130), (1298, 155715), (1483, 136290), (1770, 114191), (1947, 103810), (2065, 97878), (2310, 87497), (2478, 81565), (2966, 68145), (3245, 62286), (3894, 51905), (4130, 48939), (4449, 45430), (4543, 44490), (6195, 32626), (6490, 31143), (7415, 27258), (8898, 22715), (9086, 22245), (9735, 20762), (10381, 19470), (12390, 16313), (13629, 14830)]