100417788

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 259459200

約数和(自身を除く): 159041412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 131, 199, 214, 262, 321, 393, 398, 428, 524, 597, 642, 786, 796, 963, 1179, 1194, 1284, 1572, 1791, 1926, 2358, 2388, 3582, 3852, 4716, 7164, 14017, 21293, 26069, 28034, 42051, 42586, 52138, 56068, 63879, 78207, 84102, 85172, 104276, 126153, 127758, 156414, 168204, 191637, 234621, 252306, 255516, 312828, 383274, 469242, 504612, 766548, 938484, 2789383, 5578766, 8368149, 11157532, 16736298, 25104447, 33472596, 50208894, 100417788]

約数ペア:

[(1, 100417788), (2, 50208894), (3, 33472596), (4, 25104447), (6, 16736298), (9, 11157532), (12, 8368149), (18, 5578766), (36, 2789383), (107, 938484), (131, 766548), (199, 504612), (214, 469242), (262, 383274), (321, 312828), (393, 255516), (398, 252306), (428, 234621), (524, 191637), (597, 168204), (642, 156414), (786, 127758), (796, 126153), (963, 104276), (1179, 85172), (1194, 84102), (1284, 78207), (1572, 63879), (1791, 56068), (1926, 52138), (2358, 42586), (2388, 42051), (3582, 28034), (3852, 26069), (4716, 21293), (7164, 14017)]