20189960076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{132199}}^1$

素因数の和:132319

約数の個数: 96

約数和(自身を含む): 55968192000

約数和(自身を除く): 35778231924

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 89, 132, 143, 156, 178, 267, 286, 356, 429, 534, 572, 858, 979, 1068, 1157, 1716, 1958, 2314, 2937, 3471, 3916, 4628, 5874, 6942, 11748, 12727, 13884, 25454, 38181, 50908, 76362, 132199, 152724, 264398, 396597, 528796, 793194, 1454189, 1586388, 1718587, 2908378, 3437174, 4362567, 5155761, 5816756, 6874348, 8725134, 10311522, 11765711, 17450268, 18904457, 20623044, 23531422, 35297133, 37808914, 47062844, 56713371, 70594266, 75617828, 113426742, 129422821, 141188532, 152954243, 226853484, 258845642, 305908486, 388268463, 458862729, 517691284, 611816972, 776536926, 917725458, 1553073852, 1682496673, 1835450916, 3364993346, 5047490019, 6729986692, 10094980038, 20189960076]

約数ペア:

[(1, 20189960076), (2, 10094980038), (3, 6729986692), (4, 5047490019), (6, 3364993346), (11, 1835450916), (12, 1682496673), (13, 1553073852), (22, 917725458), (26, 776536926), (33, 611816972), (39, 517691284), (44, 458862729), (52, 388268463), (66, 305908486), (78, 258845642), (89, 226853484), (132, 152954243), (143, 141188532), (156, 129422821), (178, 113426742), (267, 75617828), (286, 70594266), (356, 56713371), (429, 47062844), (534, 37808914), (572, 35297133), (858, 23531422), (979, 20623044), (1068, 18904457), (1157, 17450268), (1716, 11765711), (1958, 10311522), (2314, 8725134), (2937, 6874348), (3471, 5816756), (3916, 5155761), (4628, 4362567), (5874, 3437174), (6942, 2908378), (11748, 1718587), (12727, 1586388), (13884, 1454189), (25454, 793194), (38181, 528796), (50908, 396597), (76362, 264398), (132199, 152724)]