198636696962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 367206048000

約数和(自身を除く): 168569351038

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 109, 187, 209, 218, 317, 323, 374, 418, 634, 646, 809, 1199, 1618, 1853, 2071, 2398, 3487, 3553, 3706, 4142, 5389, 6023, 6974, 7106, 8899, 10778, 12046, 13753, 15371, 17798, 20383, 22781, 27506, 30742, 34553, 35207, 40766, 45562, 59279, 66253, 69106, 70414, 88181, 102391, 118558, 132506, 151283, 169081, 176362, 204782, 256453, 261307, 302566, 338162, 380083, 387277, 512906, 522614, 587401, 656507, 760166, 774554, 969991, 1126301, 1174802, 1313014, 1499077, 1675439, 1939982, 2252602, 2820983, 2874377, 2998154, 3350878, 4359701, 4872607, 5641966, 5748754, 6461411, 7221577, 8719402, 9745214, 11160619, 12922822, 14443154, 16489847, 18429829, 22321238, 27953377, 28482463, 32979694, 36859658, 47956711, 53598677, 55906754, 56964926, 82834319, 95913422, 107197354, 122766809, 165668638, 245533618, 307487147, 313307093, 475207409, 531114163, 614974294, 626614186, 911177509, 950414818, 1062228326, 1822355018, 5227281499, 5842255793, 9028940771, 10454562998, 11684511586, 18057881542, 99318348481, 198636696962]

約数ペア:

[(1, 198636696962), (2, 99318348481), (11, 18057881542), (17, 11684511586), (19, 10454562998), (22, 9028940771), (34, 5842255793), (38, 5227281499), (109, 1822355018), (187, 1062228326), (209, 950414818), (218, 911177509), (317, 626614186), (323, 614974294), (374, 531114163), (418, 475207409), (634, 313307093), (646, 307487147), (809, 245533618), (1199, 165668638), (1618, 122766809), (1853, 107197354), (2071, 95913422), (2398, 82834319), (3487, 56964926), (3553, 55906754), (3706, 53598677), (4142, 47956711), (5389, 36859658), (6023, 32979694), (6974, 28482463), (7106, 27953377), (8899, 22321238), (10778, 18429829), (12046, 16489847), (13753, 14443154), (15371, 12922822), (17798, 11160619), (20383, 9745214), (22781, 8719402), (27506, 7221577), (30742, 6461411), (34553, 5748754), (35207, 5641966), (40766, 4872607), (45562, 4359701), (59279, 3350878), (66253, 2998154), (69106, 2874377), (70414, 2820983), (88181, 2252602), (102391, 1939982), (118558, 1675439), (132506, 1499077), (151283, 1313014), (169081, 1174802), (176362, 1126301), (204782, 969991), (256453, 774554), (261307, 760166), (302566, 656507), (338162, 587401), (380083, 522614), (387277, 512906)]