420198192

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3752

約数の個数: 100

約数和(自身を含む): 1230177960

約数和(自身を除く): 809979768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 356, 432, 534, 648, 712, 801, 1068, 1296, 1424, 1602, 2136, 2403, 3204, 3643, 4272, 4806, 6408, 7209, 7286, 9612, 10929, 12816, 14418, 14572, 19224, 21858, 28836, 29144, 32787, 38448, 43716, 57672, 58288, 65574, 87432, 98361, 115344, 131148, 174864, 196722, 262296, 295083, 324227, 393444, 524592, 590166, 648454, 786888, 972681, 1180332, 1296908, 1573776, 1945362, 2360664, 2593816, 2918043, 3890724, 4721328, 5187632, 5836086, 7781448, 8754129, 11672172, 15562896, 17508258, 23344344, 26262387, 35016516, 46688688, 52524774, 70033032, 105049548, 140066064, 210099096, 420198192]

約数ペア:

[(1, 420198192), (2, 210099096), (3, 140066064), (4, 105049548), (6, 70033032), (8, 52524774), (9, 46688688), (12, 35016516), (16, 26262387), (18, 23344344), (24, 17508258), (27, 15562896), (36, 11672172), (48, 8754129), (54, 7781448), (72, 5836086), (81, 5187632), (89, 4721328), (108, 3890724), (144, 2918043), (162, 2593816), (178, 2360664), (216, 1945362), (267, 1573776), (324, 1296908), (356, 1180332), (432, 972681), (534, 786888), (648, 648454), (712, 590166), (801, 524592), (1068, 393444), (1296, 324227), (1424, 295083), (1602, 262296), (2136, 196722), (2403, 174864), (3204, 131148), (3643, 115344), (4272, 98361), (4806, 87432), (6408, 65574), (7209, 58288), (7286, 57672), (9612, 43716), (10929, 38448), (12816, 32787), (14418, 29144), (14572, 28836), (19224, 21858)]