196097356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 449326080

約数和(自身を除く): 253228724

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 59, 91, 92, 118, 161, 182, 236, 299, 322, 364, 397, 413, 598, 644, 767, 794, 826, 1196, 1357, 1534, 1588, 1652, 2093, 2714, 2779, 3068, 4186, 5161, 5369, 5428, 5558, 8372, 9131, 9499, 10322, 10738, 11116, 17641, 18262, 18998, 20644, 21476, 23423, 35282, 36127, 36524, 37996, 46846, 63917, 70564, 72254, 93692, 118703, 123487, 127834, 144508, 163961, 237406, 246974, 255668, 304499, 327922, 474812, 493948, 538729, 608998, 655844, 830921, 1077458, 1217996, 1661842, 2131493, 2154916, 3323684, 3771103, 4262986, 7003477, 7542206, 8525972, 14006954, 15084412, 28013908, 49024339, 98048678, 196097356]

約数ペア:

[(1, 196097356), (2, 98048678), (4, 49024339), (7, 28013908), (13, 15084412), (14, 14006954), (23, 8525972), (26, 7542206), (28, 7003477), (46, 4262986), (52, 3771103), (59, 3323684), (91, 2154916), (92, 2131493), (118, 1661842), (161, 1217996), (182, 1077458), (236, 830921), (299, 655844), (322, 608998), (364, 538729), (397, 493948), (413, 474812), (598, 327922), (644, 304499), (767, 255668), (794, 246974), (826, 237406), (1196, 163961), (1357, 144508), (1534, 127834), (1588, 123487), (1652, 118703), (2093, 93692), (2714, 72254), (2779, 70564), (3068, 63917), (4186, 46846), (5161, 37996), (5369, 36524), (5428, 36127), (5558, 35282), (8372, 23423), (9131, 21476), (9499, 20644), (10322, 18998), (10738, 18262), (11116, 17641)]