187123104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 614839680

約数和(自身を除く): 427716576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 404, 504, 606, 672, 707, 808, 909, 919, 1008, 1212, 1414, 1616, 1818, 1838, 2016, 2121, 2424, 2757, 2828, 3232, 3636, 3676, 4242, 4848, 5514, 5656, 6363, 6433, 7272, 7352, 8271, 8484, 9696, 11028, 11312, 12726, 12866, 14544, 14704, 16542, 16968, 19299, 22056, 22624, 25452, 25732, 29088, 29408, 33084, 33936, 38598, 44112, 50904, 51464, 57897, 66168, 67872, 77196, 88224, 92819, 101808, 102928, 115794, 132336, 154392, 185638, 203616, 205856, 231588, 264672, 278457, 308784, 371276, 463176, 556914, 617568, 649733, 742552, 835371, 926352, 1113828, 1299466, 1485104, 1670742, 1852704, 1949199, 2227656, 2598932, 2970208, 3341484, 3898398, 4455312, 5197864, 5847597, 6682968, 7796796, 8910624, 10395728, 11695194, 13365936, 15593592, 20791456, 23390388, 26731872, 31187184, 46780776, 62374368, 93561552, 187123104]

約数ペア:

[(1, 187123104), (2, 93561552), (3, 62374368), (4, 46780776), (6, 31187184), (7, 26731872), (8, 23390388), (9, 20791456), (12, 15593592), (14, 13365936), (16, 11695194), (18, 10395728), (21, 8910624), (24, 7796796), (28, 6682968), (32, 5847597), (36, 5197864), (42, 4455312), (48, 3898398), (56, 3341484), (63, 2970208), (72, 2598932), (84, 2227656), (96, 1949199), (101, 1852704), (112, 1670742), (126, 1485104), (144, 1299466), (168, 1113828), (202, 926352), (224, 835371), (252, 742552), (288, 649733), (303, 617568), (336, 556914), (404, 463176), (504, 371276), (606, 308784), (672, 278457), (707, 264672), (808, 231588), (909, 205856), (919, 203616), (1008, 185638), (1212, 154392), (1414, 132336), (1616, 115794), (1818, 102928), (1838, 101808), (2016, 92819), (2121, 88224), (2424, 77196), (2757, 67872), (2828, 66168), (3232, 57897), (3636, 51464), (3676, 50904), (4242, 44112), (4848, 38598), (5514, 33936), (5656, 33084), (6363, 29408), (6433, 29088), (7272, 25732), (7352, 25452), (8271, 22624), (8484, 22056), (9696, 19299), (11028, 16968), (11312, 16542), (12726, 14704), (12866, 14544)]