225490356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9870

約数の個数: 108

約数和(自身を含む): 714125412

約数和(自身を除く): 488635056

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9833, 11466, 19666, 22932, 29499, 39332, 58998, 68831, 88497, 117996, 127829, 137662, 176994, 206493, 255658, 275324, 353988, 383487, 412986, 481817, 511316, 619479, 766974, 825972, 894803, 963634, 1150461, 1238958, 1445451, 1533948, 1789606, 1927268, 2300922, 2477916, 2684409, 2890902, 3579212, 4336353, 4601844, 5368818, 5781804, 6263621, 8053227, 8672706, 10737636, 12527242, 16106454, 17345412, 18790863, 25054484, 32212908, 37581726, 56372589, 75163452, 112745178, 225490356]

約数ペア:

[(1, 225490356), (2, 112745178), (3, 75163452), (4, 56372589), (6, 37581726), (7, 32212908), (9, 25054484), (12, 18790863), (13, 17345412), (14, 16106454), (18, 12527242), (21, 10737636), (26, 8672706), (28, 8053227), (36, 6263621), (39, 5781804), (42, 5368818), (49, 4601844), (52, 4336353), (63, 3579212), (78, 2890902), (84, 2684409), (91, 2477916), (98, 2300922), (117, 1927268), (126, 1789606), (147, 1533948), (156, 1445451), (182, 1238958), (196, 1150461), (234, 963634), (252, 894803), (273, 825972), (294, 766974), (364, 619479), (441, 511316), (468, 481817), (546, 412986), (588, 383487), (637, 353988), (819, 275324), (882, 255658), (1092, 206493), (1274, 176994), (1638, 137662), (1764, 127829), (1911, 117996), (2548, 88497), (3276, 68831), (3822, 58998), (5733, 39332), (7644, 29499), (9833, 22932), (11466, 19666)]