102912160940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{429409}}^1$

素因数の和:429962

約数の個数: 48

約数和(自身を含む): 225945236160

約数和(自身を除く): 123033075220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 521, 1042, 2084, 2605, 5210, 10420, 11983, 23966, 47932, 59915, 119830, 239660, 429409, 858818, 1717636, 2147045, 4294090, 8588180, 9876407, 19752814, 39505628, 49382035, 98764070, 197528140, 223722089, 447444178, 894888356, 1118610445, 2237220890, 4474441780, 5145608047, 10291216094, 20582432188, 25728040235, 51456080470, 102912160940]

約数ペア:

[(1, 102912160940), (2, 51456080470), (4, 25728040235), (5, 20582432188), (10, 10291216094), (20, 5145608047), (23, 4474441780), (46, 2237220890), (92, 1118610445), (115, 894888356), (230, 447444178), (460, 223722089), (521, 197528140), (1042, 98764070), (2084, 49382035), (2605, 39505628), (5210, 19752814), (10420, 9876407), (11983, 8588180), (23966, 4294090), (47932, 2147045), (59915, 1717636), (119830, 858818), (239660, 429409)]