211034603516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{499973}}^1$

素因数の和:500222

約数の個数: 48

約数和(自身を含む): 412754535648

約数和(自身を除く): 201719932132

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 181, 212, 362, 583, 724, 1166, 1991, 2332, 3982, 7964, 9593, 19186, 38372, 105523, 211046, 422092, 499973, 999946, 1999892, 5499703, 10999406, 21998812, 26498569, 52997138, 90495113, 105994276, 180990226, 291484259, 361980452, 582968518, 995446243, 1165937036, 1990892486, 3981784972, 4796240989, 9592481978, 19184963956, 52758650879, 105517301758, 211034603516]

約数ペア:

[(1, 211034603516), (2, 105517301758), (4, 52758650879), (11, 19184963956), (22, 9592481978), (44, 4796240989), (53, 3981784972), (106, 1990892486), (181, 1165937036), (212, 995446243), (362, 582968518), (583, 361980452), (724, 291484259), (1166, 180990226), (1991, 105994276), (2332, 90495113), (3982, 52997138), (7964, 26498569), (9593, 21998812), (19186, 10999406), (38372, 5499703), (105523, 1999892), (211046, 999946), (422092, 499973)]