206872952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2699}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 462672000

約数和(自身を除く): 255799048

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 1144, 1474, 1742, 2699, 2948, 3484, 5398, 5896, 6968, 9581, 10796, 19162, 21592, 29689, 35087, 38324, 59378, 70174, 76648, 118756, 140348, 180833, 237512, 280696, 361666, 385957, 723332, 771914, 1446664, 1543828, 1989163, 2350829, 3087656, 3978326, 4701658, 7956652, 9403316, 15913304, 18806632, 25859119, 51718238, 103436476, 206872952]

約数ペア:

[(1, 206872952), (2, 103436476), (4, 51718238), (8, 25859119), (11, 18806632), (13, 15913304), (22, 9403316), (26, 7956652), (44, 4701658), (52, 3978326), (67, 3087656), (88, 2350829), (104, 1989163), (134, 1543828), (143, 1446664), (268, 771914), (286, 723332), (536, 385957), (572, 361666), (737, 280696), (871, 237512), (1144, 180833), (1474, 140348), (1742, 118756), (2699, 76648), (2948, 70174), (3484, 59378), (5398, 38324), (5896, 35087), (6968, 29689), (9581, 21592), (10796, 19162)]