202330218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 435548160

約数和(自身を除く): 233217942

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 79, 134, 138, 158, 201, 237, 277, 402, 474, 554, 831, 1541, 1662, 1817, 3082, 3634, 4623, 5293, 5451, 6371, 9246, 10586, 10902, 12742, 15879, 18559, 19113, 21883, 31758, 37118, 38226, 43766, 55677, 65649, 111354, 121739, 131298, 243478, 365217, 426857, 503309, 730434, 853714, 1006618, 1280571, 1466161, 1509927, 2561142, 2932322, 3019854, 4398483, 8796966, 33721703, 67443406, 101165109, 202330218]

約数ペア:

[(1, 202330218), (2, 101165109), (3, 67443406), (6, 33721703), (23, 8796966), (46, 4398483), (67, 3019854), (69, 2932322), (79, 2561142), (134, 1509927), (138, 1466161), (158, 1280571), (201, 1006618), (237, 853714), (277, 730434), (402, 503309), (474, 426857), (554, 365217), (831, 243478), (1541, 131298), (1662, 121739), (1817, 111354), (3082, 65649), (3634, 55677), (4623, 43766), (5293, 38226), (5451, 37118), (6371, 31758), (9246, 21883), (10586, 19113), (10902, 18559), (12742, 15879)]