193332360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123931}}^1$

素因数の和:123958

約数の個数: 64

約数和(自身を含む): 624617280

約数和(自身を除く): 431284920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 123931, 247862, 371793, 495724, 619655, 743586, 991448, 1239310, 1487172, 1611103, 1858965, 2478620, 2974344, 3222206, 3717930, 4833309, 4957240, 6444412, 7435860, 8055515, 9666618, 12888824, 14871720, 16111030, 19333236, 24166545, 32222060, 38666472, 48333090, 64444120, 96666180, 193332360]

約数ペア:

[(1, 193332360), (2, 96666180), (3, 64444120), (4, 48333090), (5, 38666472), (6, 32222060), (8, 24166545), (10, 19333236), (12, 16111030), (13, 14871720), (15, 12888824), (20, 9666618), (24, 8055515), (26, 7435860), (30, 6444412), (39, 4957240), (40, 4833309), (52, 3717930), (60, 3222206), (65, 2974344), (78, 2478620), (104, 1858965), (120, 1611103), (130, 1487172), (156, 1239310), (195, 991448), (260, 743586), (312, 619655), (390, 495724), (520, 371793), (780, 247862), (1560, 123931)]