202192680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88681}}^1$

素因数の和:88714

約数の個数: 64

約数和(自身を含む): 638510400

約数和(自身を除く): 436317720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 88681, 177362, 266043, 354724, 443405, 532086, 709448, 886810, 1064172, 1330215, 1684939, 1773620, 2128344, 2660430, 3369878, 3547240, 5054817, 5320860, 6739756, 8424695, 10109634, 10641720, 13479512, 16849390, 20219268, 25274085, 33698780, 40438536, 50548170, 67397560, 101096340, 202192680]

約数ペア:

[(1, 202192680), (2, 101096340), (3, 67397560), (4, 50548170), (5, 40438536), (6, 33698780), (8, 25274085), (10, 20219268), (12, 16849390), (15, 13479512), (19, 10641720), (20, 10109634), (24, 8424695), (30, 6739756), (38, 5320860), (40, 5054817), (57, 3547240), (60, 3369878), (76, 2660430), (95, 2128344), (114, 1773620), (120, 1684939), (152, 1330215), (190, 1064172), (228, 886810), (285, 709448), (380, 532086), (456, 443405), (570, 354724), (760, 266043), (1140, 177362), (2280, 88681)]