336408028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 682844400

約数和(自身を除く): 346436372

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 149, 194, 253, 298, 388, 506, 529, 596, 1012, 1058, 1067, 1639, 2116, 2134, 2231, 3278, 3427, 4268, 4462, 5819, 6556, 6854, 8924, 11638, 13708, 14453, 23276, 24541, 28906, 37697, 49082, 51313, 57812, 75394, 78821, 98164, 102626, 150788, 157642, 158983, 205252, 315284, 317966, 332419, 564443, 635932, 664838, 867031, 1128886, 1329676, 1734062, 2257772, 3468124, 3656609, 7313218, 7645637, 14626436, 15291274, 30582548, 84102007, 168204014, 336408028]

約数ペア:

[(1, 336408028), (2, 168204014), (4, 84102007), (11, 30582548), (22, 15291274), (23, 14626436), (44, 7645637), (46, 7313218), (92, 3656609), (97, 3468124), (149, 2257772), (194, 1734062), (253, 1329676), (298, 1128886), (388, 867031), (506, 664838), (529, 635932), (596, 564443), (1012, 332419), (1058, 317966), (1067, 315284), (1639, 205252), (2116, 158983), (2134, 157642), (2231, 150788), (3278, 102626), (3427, 98164), (4268, 78821), (4462, 75394), (5819, 57812), (6556, 51313), (6854, 49082), (8924, 37697), (11638, 28906), (13708, 24541), (14453, 23276)]