201962924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 384566112

約数和(自身を除く): 182603188

約数列:

[1, 2, 4, 17, 34, 67, 68, 97, 134, 194, 268, 388, 457, 914, 1139, 1649, 1828, 2278, 3298, 4556, 6499, 6596, 7769, 12998, 15538, 25996, 30619, 31076, 44329, 61238, 88658, 110483, 122476, 177316, 220966, 441932, 520523, 753593, 1041046, 1507186, 2082092, 2970043, 3014372, 5940086, 11880172, 50490731, 100981462, 201962924]

約数ペア:

[(1, 201962924), (2, 100981462), (4, 50490731), (17, 11880172), (34, 5940086), (67, 3014372), (68, 2970043), (97, 2082092), (134, 1507186), (194, 1041046), (268, 753593), (388, 520523), (457, 441932), (914, 220966), (1139, 177316), (1649, 122476), (1828, 110483), (2278, 88658), (3298, 61238), (4556, 44329), (6499, 31076), (6596, 30619), (7769, 25996), (12998, 15538)]