200683460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1871}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 437778432

約数和(自身を除く): 237094972

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 173, 310, 346, 620, 692, 865, 1730, 1871, 3460, 3742, 5363, 7484, 9355, 10726, 18710, 21452, 26815, 37420, 53630, 58001, 107260, 116002, 232004, 290005, 323683, 580010, 647366, 1160020, 1294732, 1618415, 3236830, 6473660, 10034173, 20068346, 40136692, 50170865, 100341730, 200683460]

約数ペア:

[(1, 200683460), (2, 100341730), (4, 50170865), (5, 40136692), (10, 20068346), (20, 10034173), (31, 6473660), (62, 3236830), (124, 1618415), (155, 1294732), (173, 1160020), (310, 647366), (346, 580010), (620, 323683), (692, 290005), (865, 232004), (1730, 116002), (1871, 107260), (3460, 58001), (3742, 53630), (5363, 37420), (7484, 26815), (9355, 21452), (10726, 18710)]