221869574988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18360607}}^1$

素因数の和:18360686

約数の個数: 48

約数和(自身を含む): 555224785920

約数和(自身を除く): 333355210932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 18360607, 36721214, 55081821, 73442428, 110163642, 220327284, 348851533, 697703066, 973112171, 1046554599, 1395406132, 1946224342, 2093109198, 2919336513, 3892448684, 4186218396, 5838673026, 11677346052, 18489131249, 36978262498, 55467393747, 73956524996, 110934787494, 221869574988]

約数ペア:

[(1, 221869574988), (2, 110934787494), (3, 73956524996), (4, 55467393747), (6, 36978262498), (12, 18489131249), (19, 11677346052), (38, 5838673026), (53, 4186218396), (57, 3892448684), (76, 2919336513), (106, 2093109198), (114, 1946224342), (159, 1395406132), (212, 1046554599), (228, 973112171), (318, 697703066), (636, 348851533), (1007, 220327284), (2014, 110163642), (3021, 73442428), (4028, 55081821), (6042, 36721214), (12084, 18360607)]