200309096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 462672000

約数和(自身を除く): 262362904

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 67, 68, 76, 89, 104, 134, 136, 152, 178, 221, 247, 268, 323, 356, 442, 494, 536, 646, 712, 871, 884, 988, 1139, 1157, 1273, 1292, 1513, 1691, 1742, 1768, 1976, 2278, 2314, 2546, 2584, 3026, 3382, 3484, 4199, 4556, 4628, 5092, 5963, 6052, 6764, 6968, 8398, 9112, 9256, 10184, 11926, 12104, 13528, 14807, 16549, 16796, 19669, 21641, 21983, 23852, 28747, 29614, 33098, 33592, 39338, 43282, 43966, 47704, 57494, 59228, 66196, 77519, 78676, 86564, 87932, 101371, 113297, 114988, 118456, 132392, 155038, 157352, 173128, 175864, 202742, 226594, 229976, 281333, 310076, 373711, 405484, 453188, 562666, 620152, 747422, 810968, 906376, 1125332, 1317823, 1472861, 1494844, 1926049, 2250664, 2635646, 2945722, 2989688, 3852098, 5271292, 5891444, 7704196, 10542584, 11782888, 15408392, 25038637, 50077274, 100154548, 200309096]

約数ペア:

[(1, 200309096), (2, 100154548), (4, 50077274), (8, 25038637), (13, 15408392), (17, 11782888), (19, 10542584), (26, 7704196), (34, 5891444), (38, 5271292), (52, 3852098), (67, 2989688), (68, 2945722), (76, 2635646), (89, 2250664), (104, 1926049), (134, 1494844), (136, 1472861), (152, 1317823), (178, 1125332), (221, 906376), (247, 810968), (268, 747422), (323, 620152), (356, 562666), (442, 453188), (494, 405484), (536, 373711), (646, 310076), (712, 281333), (871, 229976), (884, 226594), (988, 202742), (1139, 175864), (1157, 173128), (1273, 157352), (1292, 155038), (1513, 132392), (1691, 118456), (1742, 114988), (1768, 113297), (1976, 101371), (2278, 87932), (2314, 86564), (2546, 78676), (2584, 77519), (3026, 66196), (3382, 59228), (3484, 57494), (4199, 47704), (4556, 43966), (4628, 43282), (5092, 39338), (5963, 33592), (6052, 33098), (6764, 29614), (6968, 28747), (8398, 23852), (9112, 21983), (9256, 21641), (10184, 19669), (11926, 16796), (12104, 16549), (13528, 14807)]