198086148

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 563492160

約数和(自身を除く): 365406012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 131, 156, 162, 234, 262, 324, 351, 359, 393, 468, 524, 702, 718, 786, 1053, 1077, 1179, 1404, 1436, 1572, 1703, 2106, 2154, 2358, 3231, 3406, 3537, 4212, 4308, 4667, 4716, 5109, 6462, 6812, 7074, 9334, 9693, 10218, 10611, 12924, 14001, 14148, 15327, 18668, 19386, 20436, 21222, 28002, 29079, 30654, 38772, 42003, 42444, 45981, 47029, 56004, 58158, 61308, 84006, 91962, 94058, 116316, 126009, 137943, 141087, 168012, 183924, 188116, 252018, 275886, 282174, 378027, 423261, 504036, 551772, 564348, 611377, 756054, 846522, 1222754, 1269783, 1512108, 1693044, 1834131, 2445508, 2539566, 3668262, 3809349, 5079132, 5502393, 7336524, 7618698, 11004786, 15237396, 16507179, 22009572, 33014358, 49521537, 66028716, 99043074, 198086148]

約数ペア:

[(1, 198086148), (2, 99043074), (3, 66028716), (4, 49521537), (6, 33014358), (9, 22009572), (12, 16507179), (13, 15237396), (18, 11004786), (26, 7618698), (27, 7336524), (36, 5502393), (39, 5079132), (52, 3809349), (54, 3668262), (78, 2539566), (81, 2445508), (108, 1834131), (117, 1693044), (131, 1512108), (156, 1269783), (162, 1222754), (234, 846522), (262, 756054), (324, 611377), (351, 564348), (359, 551772), (393, 504036), (468, 423261), (524, 378027), (702, 282174), (718, 275886), (786, 252018), (1053, 188116), (1077, 183924), (1179, 168012), (1404, 141087), (1436, 137943), (1572, 126009), (1703, 116316), (2106, 94058), (2154, 91962), (2358, 84006), (3231, 61308), (3406, 58158), (3537, 56004), (4212, 47029), (4308, 45981), (4667, 42444), (4716, 42003), (5109, 38772), (6462, 30654), (6812, 29079), (7074, 28002), (9334, 21222), (9693, 20436), (10218, 19386), (10611, 18668), (12924, 15327), (14001, 14148)]