191888892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1532

約数の個数: 96

約数和(自身を含む): 541665600

約数和(自身を除く): 349776708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 97, 108, 117, 156, 194, 234, 291, 351, 388, 468, 582, 702, 873, 1164, 1261, 1404, 1409, 1746, 2522, 2619, 2818, 3492, 3783, 4227, 5044, 5238, 5636, 7566, 8454, 10476, 11349, 12681, 15132, 16908, 18317, 22698, 25362, 34047, 36634, 38043, 45396, 50724, 54951, 68094, 73268, 76086, 109902, 136188, 136673, 152172, 164853, 219804, 273346, 329706, 410019, 494559, 546692, 659412, 820038, 989118, 1230057, 1640076, 1776749, 1978236, 2460114, 3553498, 3690171, 4920228, 5330247, 7106996, 7380342, 10660494, 14760684, 15990741, 21320988, 31981482, 47972223, 63962964, 95944446, 191888892]

約数ペア:

[(1, 191888892), (2, 95944446), (3, 63962964), (4, 47972223), (6, 31981482), (9, 21320988), (12, 15990741), (13, 14760684), (18, 10660494), (26, 7380342), (27, 7106996), (36, 5330247), (39, 4920228), (52, 3690171), (54, 3553498), (78, 2460114), (97, 1978236), (108, 1776749), (117, 1640076), (156, 1230057), (194, 989118), (234, 820038), (291, 659412), (351, 546692), (388, 494559), (468, 410019), (582, 329706), (702, 273346), (873, 219804), (1164, 164853), (1261, 152172), (1404, 136673), (1409, 136188), (1746, 109902), (2522, 76086), (2619, 73268), (2818, 68094), (3492, 54951), (3783, 50724), (4227, 45396), (5044, 38043), (5238, 36634), (5636, 34047), (7566, 25362), (8454, 22698), (10476, 18317), (11349, 16908), (12681, 15132)]