137798192

素因数分解:

$2^4\times 7^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 100

約数和(自身を含む): 331347096

約数和(自身を除く): 193548904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 211, 238, 272, 343, 392, 422, 476, 686, 784, 833, 844, 952, 1372, 1477, 1666, 1688, 1904, 2401, 2744, 2954, 3332, 3376, 3587, 4802, 5488, 5831, 5908, 6664, 7174, 9604, 10339, 11662, 11816, 13328, 14348, 19208, 20678, 23324, 23632, 25109, 28696, 38416, 40817, 41356, 46648, 50218, 57392, 72373, 81634, 82712, 93296, 100436, 144746, 163268, 165424, 175763, 200872, 289492, 326536, 351526, 401744, 506611, 578984, 653072, 703052, 1013222, 1157968, 1230341, 1406104, 2026444, 2460682, 2812208, 4052888, 4921364, 8105776, 8612387, 9842728, 17224774, 19685456, 34449548, 68899096, 137798192]

約数ペア:

[(1, 137798192), (2, 68899096), (4, 34449548), (7, 19685456), (8, 17224774), (14, 9842728), (16, 8612387), (17, 8105776), (28, 4921364), (34, 4052888), (49, 2812208), (56, 2460682), (68, 2026444), (98, 1406104), (112, 1230341), (119, 1157968), (136, 1013222), (196, 703052), (211, 653072), (238, 578984), (272, 506611), (343, 401744), (392, 351526), (422, 326536), (476, 289492), (686, 200872), (784, 175763), (833, 165424), (844, 163268), (952, 144746), (1372, 100436), (1477, 93296), (1666, 82712), (1688, 81634), (1904, 72373), (2401, 57392), (2744, 50218), (2954, 46648), (3332, 41356), (3376, 40817), (3587, 38416), (4802, 28696), (5488, 25109), (5831, 23632), (5908, 23324), (6664, 20678), (7174, 19208), (9604, 14348), (10339, 13328), (11662, 11816)]