201894784

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17333}}^1$

素因数の和:17367

約数の個数: 64

約数和(自身を含む): 495059040

約数和(自身を除く): 293164256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 17333, 34666, 69332, 121331, 138664, 225329, 242662, 277328, 450658, 485324, 554656, 901316, 970648, 1109312, 1577303, 1802632, 1941296, 2218624, 3154606, 3605264, 3882592, 6309212, 7210528, 7765184, 12618424, 14421056, 15530368, 25236848, 28842112, 50473696, 100947392, 201894784]

約数ペア:

[(1, 201894784), (2, 100947392), (4, 50473696), (7, 28842112), (8, 25236848), (13, 15530368), (14, 14421056), (16, 12618424), (26, 7765184), (28, 7210528), (32, 6309212), (52, 3882592), (56, 3605264), (64, 3154606), (91, 2218624), (104, 1941296), (112, 1802632), (128, 1577303), (182, 1109312), (208, 970648), (224, 901316), (364, 554656), (416, 485324), (448, 450658), (728, 277328), (832, 242662), (896, 225329), (1456, 138664), (1664, 121331), (2912, 69332), (5824, 34666), (11648, 17333)]