142494744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{121169}}^1$

素因数の和:121192

約数の個数: 48

約数和(自身を含む): 414401400

約数和(自身を除く): 271906656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 121169, 242338, 363507, 484676, 727014, 848183, 969352, 1454028, 1696366, 2544549, 2908056, 3392732, 5089098, 5937281, 6785464, 10178196, 11874562, 17811843, 20356392, 23749124, 35623686, 47498248, 71247372, 142494744]

約数ペア:

[(1, 142494744), (2, 71247372), (3, 47498248), (4, 35623686), (6, 23749124), (7, 20356392), (8, 17811843), (12, 11874562), (14, 10178196), (21, 6785464), (24, 5937281), (28, 5089098), (42, 3392732), (49, 2908056), (56, 2544549), (84, 1696366), (98, 1454028), (147, 969352), (168, 848183), (196, 727014), (294, 484676), (392, 363507), (588, 242338), (1176, 121169)]