196632968

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 434367360

約数和(自身を除く): 237734392

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 97, 106, 194, 212, 371, 388, 424, 679, 683, 742, 776, 1358, 1366, 1484, 2716, 2732, 2968, 4781, 5141, 5432, 5464, 9562, 10282, 19124, 20564, 35987, 36199, 38248, 41128, 66251, 71974, 72398, 132502, 143948, 144796, 253393, 265004, 287896, 289592, 463757, 506786, 530008, 927514, 1013572, 1855028, 2027144, 3511303, 3710056, 7022606, 14045212, 24579121, 28090424, 49158242, 98316484, 196632968]

約数ペア:

[(1, 196632968), (2, 98316484), (4, 49158242), (7, 28090424), (8, 24579121), (14, 14045212), (28, 7022606), (53, 3710056), (56, 3511303), (97, 2027144), (106, 1855028), (194, 1013572), (212, 927514), (371, 530008), (388, 506786), (424, 463757), (679, 289592), (683, 287896), (742, 265004), (776, 253393), (1358, 144796), (1366, 143948), (1484, 132502), (2716, 72398), (2732, 71974), (2968, 66251), (4781, 41128), (5141, 38248), (5432, 36199), (5464, 35987), (9562, 20564), (10282, 19124)]