188654944

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 380975616

約数和(自身を除く): 192320672

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 127, 244, 254, 488, 508, 761, 976, 1016, 1522, 1952, 2032, 3044, 4064, 6088, 7747, 12176, 15494, 24352, 30988, 46421, 61976, 92842, 96647, 123952, 185684, 193294, 247904, 371368, 386588, 742736, 773176, 1485472, 1546352, 3092704, 5895467, 11790934, 23581868, 47163736, 94327472, 188654944]

約数ペア:

[(1, 188654944), (2, 94327472), (4, 47163736), (8, 23581868), (16, 11790934), (32, 5895467), (61, 3092704), (122, 1546352), (127, 1485472), (244, 773176), (254, 742736), (488, 386588), (508, 371368), (761, 247904), (976, 193294), (1016, 185684), (1522, 123952), (1952, 96647), (2032, 92842), (3044, 61976), (4064, 46421), (6088, 30988), (7747, 24352), (12176, 15494)]